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authorBond_009 <bond.009@outlook.com>2021-05-07 00:39:20 +0200
committerBond_009 <bond.009@outlook.com>2021-05-07 00:39:20 +0200
commitfb090df0b59b71d7f143d2181d46f18943bbc35e (patch)
treecba62fbdc12347dadd93358ef2bd743b8f717dfd
parenta4a3f598af92c7e62a920c4a2eb4f89081c13648 (diff)
Enable nullable reference types for MediaBrowser.Controller
-rw-r--r--Jellyfin.Api/Controllers/LibraryController.cs2
-rw-r--r--MediaBrowser.Controller/Authentication/AuthenticationResult.cs2
-rw-r--r--MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs2
-rw-r--r--MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs2
-rw-r--r--MediaBrowser.Controller/BaseItemManager/BaseItemManager.cs2
-rw-r--r--MediaBrowser.Controller/BaseItemManager/IBaseItemManager.cs2
-rw-r--r--MediaBrowser.Controller/Channels/Channel.cs2
-rw-r--r--MediaBrowser.Controller/Channels/ChannelItemInfo.cs2
-rw-r--r--MediaBrowser.Controller/Channels/ChannelItemResult.cs2
-rw-r--r--MediaBrowser.Controller/Channels/ChannelSearchInfo.cs2
-rw-r--r--MediaBrowser.Controller/Channels/IChannel.cs2
-rw-r--r--MediaBrowser.Controller/Channels/IChannelManager.cs2
-rw-r--r--MediaBrowser.Controller/Channels/IHasCacheKey.cs2
-rw-r--r--MediaBrowser.Controller/Channels/ISearchableChannel.cs2
-rw-r--r--MediaBrowser.Controller/Channels/InternalChannelFeatures.cs2
-rw-r--r--MediaBrowser.Controller/Channels/InternalChannelItemQuery.cs2
-rw-r--r--MediaBrowser.Controller/Collections/CollectionCreationOptions.cs2
-rw-r--r--MediaBrowser.Controller/Collections/CollectionEvents.cs2
-rw-r--r--MediaBrowser.Controller/Collections/ICollectionManager.cs2
-rw-r--r--MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs2
-rw-r--r--MediaBrowser.Controller/Devices/IDeviceManager.cs2
-rw-r--r--MediaBrowser.Controller/Dlna/IDlnaManager.cs2
-rw-r--r--MediaBrowser.Controller/Drawing/IImageEncoder.cs2
-rw-r--r--MediaBrowser.Controller/Drawing/IImageProcessor.cs2
-rw-r--r--MediaBrowser.Controller/Drawing/ImageCollageOptions.cs2
-rw-r--r--MediaBrowser.Controller/Drawing/ImageHelper.cs2
-rw-r--r--MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs2
-rw-r--r--MediaBrowser.Controller/Drawing/ImageProcessorExtensions.cs2
-rw-r--r--MediaBrowser.Controller/Drawing/ImageStream.cs2
-rw-r--r--MediaBrowser.Controller/Dto/DtoOptions.cs2
-rw-r--r--MediaBrowser.Controller/Dto/IDtoService.cs2
-rw-r--r--MediaBrowser.Controller/Entities/AggregateFolder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Audio/Audio.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Audio/IHasAlbumArtist.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Audio/IHasMusicGenres.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Audio/MusicArtist.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Audio/MusicGenre.cs2
-rw-r--r--MediaBrowser.Controller/Entities/AudioBook.cs2
-rw-r--r--MediaBrowser.Controller/Entities/BaseItem.cs2
-rw-r--r--MediaBrowser.Controller/Entities/BaseItemExtensions.cs2
-rw-r--r--MediaBrowser.Controller/Entities/BasePluginFolder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Book.cs2
-rw-r--r--MediaBrowser.Controller/Entities/CollectionFolder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Extensions.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Folder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Genre.cs2
-rw-r--r--MediaBrowser.Controller/Entities/ICollectionFolder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/IHasAspectRatio.cs2
-rw-r--r--MediaBrowser.Controller/Entities/IHasDisplayOrder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/IHasMediaSources.cs2
-rw-r--r--MediaBrowser.Controller/Entities/IHasProgramAttributes.cs2
-rw-r--r--MediaBrowser.Controller/Entities/IHasSeries.cs2
-rw-r--r--MediaBrowser.Controller/Entities/IHasSpecialFeatures.cs2
-rw-r--r--MediaBrowser.Controller/Entities/IHasTrailers.cs2
-rw-r--r--MediaBrowser.Controller/Entities/InternalItemsQuery.cs2
-rw-r--r--MediaBrowser.Controller/Entities/InternalPeopleQuery.cs2
-rw-r--r--MediaBrowser.Controller/Entities/ItemImageInfo.cs2
-rw-r--r--MediaBrowser.Controller/Entities/LinkedChild.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Movies/BoxSet.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Movies/Movie.cs2
-rw-r--r--MediaBrowser.Controller/Entities/MusicVideo.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Person.cs2
-rw-r--r--MediaBrowser.Controller/Entities/PersonInfo.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Photo.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Share.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Studio.cs2
-rw-r--r--MediaBrowser.Controller/Entities/TV/Episode.cs2
-rw-r--r--MediaBrowser.Controller/Entities/TV/Season.cs2
-rw-r--r--MediaBrowser.Controller/Entities/TV/Series.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Trailer.cs2
-rw-r--r--MediaBrowser.Controller/Entities/UserItemData.cs2
-rw-r--r--MediaBrowser.Controller/Entities/UserRootFolder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/UserView.cs2
-rw-r--r--MediaBrowser.Controller/Entities/UserViewBuilder.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Video.cs2
-rw-r--r--MediaBrowser.Controller/Entities/Year.cs2
-rw-r--r--MediaBrowser.Controller/Events/IEventConsumer.cs2
-rw-r--r--MediaBrowser.Controller/Events/IEventManager.cs2
-rw-r--r--MediaBrowser.Controller/Events/Session/SessionEndedEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Events/Session/SessionStartedEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Events/Updates/PluginInstallationCancelledEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Events/Updates/PluginInstalledEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Events/Updates/PluginInstallingEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Events/Updates/PluginUpdatedEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Extensions/StringExtensions.cs1
-rw-r--r--MediaBrowser.Controller/IDisplayPreferencesManager.cs2
-rw-r--r--MediaBrowser.Controller/IServerApplicationHost.cs2
-rw-r--r--MediaBrowser.Controller/IServerApplicationPaths.cs2
-rw-r--r--MediaBrowser.Controller/Library/IIntroProvider.cs2
-rw-r--r--MediaBrowser.Controller/Library/ILibraryManager.cs2
-rw-r--r--MediaBrowser.Controller/Library/ILiveStream.cs2
-rw-r--r--MediaBrowser.Controller/Library/IMediaSourceManager.cs2
-rw-r--r--MediaBrowser.Controller/Library/IMetadataSaver.cs2
-rw-r--r--MediaBrowser.Controller/Library/IMusicManager.cs2
-rw-r--r--MediaBrowser.Controller/Library/IUserDataManager.cs2
-rw-r--r--MediaBrowser.Controller/Library/IUserManager.cs2
-rw-r--r--MediaBrowser.Controller/Library/IUserViewManager.cs2
-rw-r--r--MediaBrowser.Controller/Library/IntroInfo.cs2
-rw-r--r--MediaBrowser.Controller/Library/ItemChangeEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Library/ItemResolveArgs.cs2
-rw-r--r--MediaBrowser.Controller/Library/LibraryManagerExtensions.cs2
-rw-r--r--MediaBrowser.Controller/Library/MetadataConfigurationExtensions.cs2
-rw-r--r--MediaBrowser.Controller/Library/NameExtensions.cs1
-rw-r--r--MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Library/PlaybackStartEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Library/Profiler.cs2
-rw-r--r--MediaBrowser.Controller/Library/SearchHintInfo.cs2
-rw-r--r--MediaBrowser.Controller/Library/TVUtils.cs4
-rw-r--r--MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/ChannelInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/IListingsProvider.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/ILiveTvManager.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/ILiveTvService.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/ITunerHost.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/LiveTvChannel.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/LiveTvProgram.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/LiveTvServiceStatusInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/LiveTvTunerInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/ProgramInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/RecordingInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/RecordingStatusChangedEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/TimerEventInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/TimerInfo.cs2
-rw-r--r--MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs2
-rw-r--r--MediaBrowser.Controller/MediaBrowser.Controller.csproj1
-rw-r--r--MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/IEncodingManager.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/ISubtitleEncoder.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/ImageEncodingOptions.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/JobLogger.cs2
-rw-r--r--MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs1
-rw-r--r--MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs2
-rw-r--r--MediaBrowser.Controller/Net/AuthorizationInfo.cs2
-rw-r--r--MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs2
-rw-r--r--MediaBrowser.Controller/Net/IAuthService.cs2
-rw-r--r--MediaBrowser.Controller/Net/IWebSocketConnection.cs2
-rw-r--r--MediaBrowser.Controller/Net/SecurityException.cs2
-rw-r--r--MediaBrowser.Controller/Net/WebSocketMessageInfo.cs2
-rw-r--r--MediaBrowser.Controller/Notifications/INotificationManager.cs2
-rw-r--r--MediaBrowser.Controller/Notifications/INotificationService.cs2
-rw-r--r--MediaBrowser.Controller/Notifications/UserNotification.cs2
-rw-r--r--MediaBrowser.Controller/Persistence/IItemRepository.cs2
-rw-r--r--MediaBrowser.Controller/Persistence/IUserDataRepository.cs2
-rw-r--r--MediaBrowser.Controller/Playlists/Playlist.cs2
-rw-r--r--MediaBrowser.Controller/Plugins/ILocalizablePlugin.cs22
-rw-r--r--MediaBrowser.Controller/Providers/BookInfo.cs2
-rw-r--r--MediaBrowser.Controller/Providers/DynamicImageResponse.cs2
-rw-r--r--MediaBrowser.Controller/Providers/EpisodeInfo.cs2
-rw-r--r--MediaBrowser.Controller/Providers/IExternalId.cs2
-rw-r--r--MediaBrowser.Controller/Providers/IProviderManager.cs2
-rw-r--r--MediaBrowser.Controller/Providers/ImageRefreshOptions.cs2
-rw-r--r--MediaBrowser.Controller/Providers/ItemInfo.cs2
-rw-r--r--MediaBrowser.Controller/Providers/ItemLookupInfo.cs2
-rw-r--r--MediaBrowser.Controller/Providers/LocalImageInfo.cs2
-rw-r--r--MediaBrowser.Controller/Providers/MetadataRefreshOptions.cs2
-rw-r--r--MediaBrowser.Controller/Providers/MetadataResult.cs2
-rw-r--r--MediaBrowser.Controller/Providers/MusicVideoInfo.cs2
-rw-r--r--MediaBrowser.Controller/Providers/RemoteSearchQuery.cs2
-rw-r--r--MediaBrowser.Controller/Providers/SongInfo.cs2
-rw-r--r--MediaBrowser.Controller/QuickConnect/IQuickConnect.cs2
-rw-r--r--MediaBrowser.Controller/Resolvers/BaseItemResolver.cs2
-rw-r--r--MediaBrowser.Controller/Security/AuthenticationInfo.cs2
-rw-r--r--MediaBrowser.Controller/Security/AuthenticationInfoQuery.cs2
-rw-r--r--MediaBrowser.Controller/Security/IAuthenticationRepository.cs2
-rw-r--r--MediaBrowser.Controller/Session/AuthenticationRequest.cs2
-rw-r--r--MediaBrowser.Controller/Session/ISessionController.cs2
-rw-r--r--MediaBrowser.Controller/Session/ISessionManager.cs2
-rw-r--r--MediaBrowser.Controller/Session/SessionEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Session/SessionInfo.cs2
-rw-r--r--MediaBrowser.Controller/Sorting/AlphanumComparator.cs2
-rw-r--r--MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs2
-rw-r--r--MediaBrowser.Controller/Sorting/SortExtensions.cs2
-rw-r--r--MediaBrowser.Controller/Subtitles/ISubtitleManager.cs2
-rw-r--r--MediaBrowser.Controller/Subtitles/ISubtitleProvider.cs2
-rw-r--r--MediaBrowser.Controller/Subtitles/SubtitleDownloadFailureEventArgs.cs2
-rw-r--r--MediaBrowser.Controller/Subtitles/SubtitleResponse.cs2
-rw-r--r--MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs2
-rw-r--r--MediaBrowser.Controller/Sync/IHasDynamicAccess.cs2
-rw-r--r--MediaBrowser.Controller/Sync/IServerSyncProvider.cs2
-rw-r--r--MediaBrowser.Controller/Sync/ISyncProvider.cs2
-rw-r--r--MediaBrowser.Controller/Sync/SyncedFileInfo.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/GroupMember.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/GroupStates/IdleGroupState.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/GroupStates/PausedGroupState.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/GroupStates/PlayingGroupState.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/GroupStates/WaitingGroupState.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/IGroupPlaybackRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/IGroupState.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/AbstractPlaybackRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/BufferGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/IgnoreWaitGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/MovePlaylistItemGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/NextItemGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/PauseGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/PingGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/PlayGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/PreviousItemGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/QueueGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/ReadyGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/SeekGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetPlaylistItemGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetRepeatModeGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetShuffleModeGroupRequest.cs2
-rw-r--r--MediaBrowser.Controller/SyncPlay/Queue/PlayQueueManager.cs2
-rw-r--r--MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs4
215 files changed, 406 insertions, 44 deletions
diff --git a/Jellyfin.Api/Controllers/LibraryController.cs b/Jellyfin.Api/Controllers/LibraryController.cs
index 1d4bbe61e..4ed15e1d5 100644
--- a/Jellyfin.Api/Controllers/LibraryController.cs
+++ b/Jellyfin.Api/Controllers/LibraryController.cs
@@ -600,7 +600,7 @@ namespace Jellyfin.Api.Controllers
{
foreach (var item in dto.Updates)
{
- _libraryMonitor.ReportFileSystemChanged(item.Path);
+ _libraryMonitor.ReportFileSystemChanged(item.Path ?? throw new ArgumentException("Item path can't be null."));
}
return NoContent();
diff --git a/MediaBrowser.Controller/Authentication/AuthenticationResult.cs b/MediaBrowser.Controller/Authentication/AuthenticationResult.cs
index 4249a9a66..635e4eb3d 100644
--- a/MediaBrowser.Controller/Authentication/AuthenticationResult.cs
+++ b/MediaBrowser.Controller/Authentication/AuthenticationResult.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs b/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs
index ecdffa2eb..a56d3c822 100644
--- a/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs
+++ b/MediaBrowser.Controller/Authentication/IAuthenticationProvider.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Threading.Tasks;
diff --git a/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs b/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs
index 6729b9115..8c9d1baf8 100644
--- a/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs
+++ b/MediaBrowser.Controller/Authentication/IPasswordResetProvider.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/BaseItemManager/BaseItemManager.cs b/MediaBrowser.Controller/BaseItemManager/BaseItemManager.cs
index a233c358e..68119cfed 100644
--- a/MediaBrowser.Controller/BaseItemManager/BaseItemManager.cs
+++ b/MediaBrowser.Controller/BaseItemManager/BaseItemManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Linq;
using System.Threading;
diff --git a/MediaBrowser.Controller/BaseItemManager/IBaseItemManager.cs b/MediaBrowser.Controller/BaseItemManager/IBaseItemManager.cs
index 8a8736427..b2b36c040 100644
--- a/MediaBrowser.Controller/BaseItemManager/IBaseItemManager.cs
+++ b/MediaBrowser.Controller/BaseItemManager/IBaseItemManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Model.Configuration;
diff --git a/MediaBrowser.Controller/Channels/Channel.cs b/MediaBrowser.Controller/Channels/Channel.cs
index b2315bda4..26c64e0da 100644
--- a/MediaBrowser.Controller/Channels/Channel.cs
+++ b/MediaBrowser.Controller/Channels/Channel.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Channels/ChannelItemInfo.cs b/MediaBrowser.Controller/Channels/ChannelItemInfo.cs
index 476992cbd..fa7aff647 100644
--- a/MediaBrowser.Controller/Channels/ChannelItemInfo.cs
+++ b/MediaBrowser.Controller/Channels/ChannelItemInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Channels/ChannelItemResult.cs b/MediaBrowser.Controller/Channels/ChannelItemResult.cs
index cee7b2003..8e937852f 100644
--- a/MediaBrowser.Controller/Channels/ChannelItemResult.cs
+++ b/MediaBrowser.Controller/Channels/ChannelItemResult.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Channels/ChannelSearchInfo.cs b/MediaBrowser.Controller/Channels/ChannelSearchInfo.cs
index 32469d4d7..53a73d62a 100644
--- a/MediaBrowser.Controller/Channels/ChannelSearchInfo.cs
+++ b/MediaBrowser.Controller/Channels/ChannelSearchInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.Channels
diff --git a/MediaBrowser.Controller/Channels/IChannel.cs b/MediaBrowser.Controller/Channels/IChannel.cs
index 2c0eadf95..01bf8d5c8 100644
--- a/MediaBrowser.Controller/Channels/IChannel.cs
+++ b/MediaBrowser.Controller/Channels/IChannel.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Channels/IChannelManager.cs b/MediaBrowser.Controller/Channels/IChannelManager.cs
index ddae7dbd3..4c5626338 100644
--- a/MediaBrowser.Controller/Channels/IChannelManager.cs
+++ b/MediaBrowser.Controller/Channels/IChannelManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Channels/IHasCacheKey.cs b/MediaBrowser.Controller/Channels/IHasCacheKey.cs
index bf895a0ec..9fae43033 100644
--- a/MediaBrowser.Controller/Channels/IHasCacheKey.cs
+++ b/MediaBrowser.Controller/Channels/IHasCacheKey.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.Channels
diff --git a/MediaBrowser.Controller/Channels/ISearchableChannel.cs b/MediaBrowser.Controller/Channels/ISearchableChannel.cs
index b627ca1c2..b58446fc4 100644
--- a/MediaBrowser.Controller/Channels/ISearchableChannel.cs
+++ b/MediaBrowser.Controller/Channels/ISearchableChannel.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs b/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs
index 137f5d095..152c653dc 100644
--- a/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs
+++ b/MediaBrowser.Controller/Channels/InternalChannelFeatures.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Channels/InternalChannelItemQuery.cs b/MediaBrowser.Controller/Channels/InternalChannelItemQuery.cs
index 7e9bb28ed..0d837faca 100644
--- a/MediaBrowser.Controller/Channels/InternalChannelItemQuery.cs
+++ b/MediaBrowser.Controller/Channels/InternalChannelItemQuery.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs b/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs
index f6037d05e..94e7541f8 100644
--- a/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs
+++ b/MediaBrowser.Controller/Collections/CollectionCreationOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Collections/CollectionEvents.cs b/MediaBrowser.Controller/Collections/CollectionEvents.cs
index ce59b4ada..821318ffc 100644
--- a/MediaBrowser.Controller/Collections/CollectionEvents.cs
+++ b/MediaBrowser.Controller/Collections/CollectionEvents.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Collections/ICollectionManager.cs b/MediaBrowser.Controller/Collections/ICollectionManager.cs
index a6991e2ea..46bc37e7f 100644
--- a/MediaBrowser.Controller/Collections/ICollectionManager.cs
+++ b/MediaBrowser.Controller/Collections/ICollectionManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs b/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs
index 43ad04dba..44e2c45dd 100644
--- a/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs
+++ b/MediaBrowser.Controller/Configuration/IServerConfigurationManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using MediaBrowser.Common.Configuration;
using MediaBrowser.Model.Configuration;
diff --git a/MediaBrowser.Controller/Devices/IDeviceManager.cs b/MediaBrowser.Controller/Devices/IDeviceManager.cs
index 8f0872dba..ef17c8fb3 100644
--- a/MediaBrowser.Controller/Devices/IDeviceManager.cs
+++ b/MediaBrowser.Controller/Devices/IDeviceManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Dlna/IDlnaManager.cs b/MediaBrowser.Controller/Dlna/IDlnaManager.cs
index dc2d5a356..b51dc255c 100644
--- a/MediaBrowser.Controller/Dlna/IDlnaManager.cs
+++ b/MediaBrowser.Controller/Dlna/IDlnaManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Drawing/IImageEncoder.cs b/MediaBrowser.Controller/Drawing/IImageEncoder.cs
index 770c6dc2d..800f7a8bb 100644
--- a/MediaBrowser.Controller/Drawing/IImageEncoder.cs
+++ b/MediaBrowser.Controller/Drawing/IImageEncoder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
#nullable enable
diff --git a/MediaBrowser.Controller/Drawing/IImageProcessor.cs b/MediaBrowser.Controller/Drawing/IImageProcessor.cs
index 142cebd0c..9bfead8b3 100644
--- a/MediaBrowser.Controller/Drawing/IImageProcessor.cs
+++ b/MediaBrowser.Controller/Drawing/IImageProcessor.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
#nullable enable
diff --git a/MediaBrowser.Controller/Drawing/ImageCollageOptions.cs b/MediaBrowser.Controller/Drawing/ImageCollageOptions.cs
index fe0465d0d..f06bbe4d0 100644
--- a/MediaBrowser.Controller/Drawing/ImageCollageOptions.cs
+++ b/MediaBrowser.Controller/Drawing/ImageCollageOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.Drawing
diff --git a/MediaBrowser.Controller/Drawing/ImageHelper.cs b/MediaBrowser.Controller/Drawing/ImageHelper.cs
index 596fcbc8c..204175ed5 100644
--- a/MediaBrowser.Controller/Drawing/ImageHelper.cs
+++ b/MediaBrowser.Controller/Drawing/ImageHelper.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
#nullable enable
diff --git a/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs b/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs
index 230a0af60..11e663301 100644
--- a/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs
+++ b/MediaBrowser.Controller/Drawing/ImageProcessingOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Drawing/ImageProcessorExtensions.cs b/MediaBrowser.Controller/Drawing/ImageProcessorExtensions.cs
index d3a2b4dbf..b036425ab 100644
--- a/MediaBrowser.Controller/Drawing/ImageProcessorExtensions.cs
+++ b/MediaBrowser.Controller/Drawing/ImageProcessorExtensions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Controller.Entities;
diff --git a/MediaBrowser.Controller/Drawing/ImageStream.cs b/MediaBrowser.Controller/Drawing/ImageStream.cs
index 46f58ec15..591cc53d1 100644
--- a/MediaBrowser.Controller/Drawing/ImageStream.cs
+++ b/MediaBrowser.Controller/Drawing/ImageStream.cs
@@ -12,7 +12,7 @@ namespace MediaBrowser.Controller.Drawing
/// Gets or sets the stream.
/// </summary>
/// <value>The stream.</value>
- public Stream Stream { get; set; }
+ public Stream? Stream { get; set; }
/// <summary>
/// Gets or sets the format.
diff --git a/MediaBrowser.Controller/Dto/DtoOptions.cs b/MediaBrowser.Controller/Dto/DtoOptions.cs
index 356783750..758e841a7 100644
--- a/MediaBrowser.Controller/Dto/DtoOptions.cs
+++ b/MediaBrowser.Controller/Dto/DtoOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Dto/IDtoService.cs b/MediaBrowser.Controller/Dto/IDtoService.cs
index 988557f42..7f4bbead0 100644
--- a/MediaBrowser.Controller/Dto/IDtoService.cs
+++ b/MediaBrowser.Controller/Dto/IDtoService.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Collections.Generic;
using Jellyfin.Data.Entities;
using MediaBrowser.Controller.Entities;
diff --git a/MediaBrowser.Controller/Entities/AggregateFolder.cs b/MediaBrowser.Controller/Entities/AggregateFolder.cs
index 6a92200dd..f1944a7d3 100644
--- a/MediaBrowser.Controller/Entities/AggregateFolder.cs
+++ b/MediaBrowser.Controller/Entities/AggregateFolder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Audio/Audio.cs b/MediaBrowser.Controller/Entities/Audio/Audio.cs
index 8220464b3..4c2b7cb7c 100644
--- a/MediaBrowser.Controller/Entities/Audio/Audio.cs
+++ b/MediaBrowser.Controller/Entities/Audio/Audio.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Audio/IHasAlbumArtist.cs b/MediaBrowser.Controller/Entities/Audio/IHasAlbumArtist.cs
index 20fad4cb0..1625c748a 100644
--- a/MediaBrowser.Controller/Entities/Audio/IHasAlbumArtist.cs
+++ b/MediaBrowser.Controller/Entities/Audio/IHasAlbumArtist.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Entities/Audio/IHasMusicGenres.cs b/MediaBrowser.Controller/Entities/Audio/IHasMusicGenres.cs
index ac4dd1688..db60c3071 100644
--- a/MediaBrowser.Controller/Entities/Audio/IHasMusicGenres.cs
+++ b/MediaBrowser.Controller/Entities/Audio/IHasMusicGenres.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.Entities.Audio
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
index 9a33ad9d7..610bce4f5 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicAlbum.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs b/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
index 8a9bb12c7..6101d3016 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicArtist.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs b/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs
index f0c076108..b07d47ffd 100644
--- a/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs
+++ b/MediaBrowser.Controller/Entities/Audio/MusicGenre.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/AudioBook.cs b/MediaBrowser.Controller/Entities/AudioBook.cs
index f4bd851e1..405284622 100644
--- a/MediaBrowser.Controller/Entities/AudioBook.cs
+++ b/MediaBrowser.Controller/Entities/AudioBook.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index 32ae15498..ca5213273 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/BaseItemExtensions.cs b/MediaBrowser.Controller/Entities/BaseItemExtensions.cs
index 157ed8332..c39b18891 100644
--- a/MediaBrowser.Controller/Entities/BaseItemExtensions.cs
+++ b/MediaBrowser.Controller/Entities/BaseItemExtensions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#nullable enable
#pragma warning disable CS1591
diff --git a/MediaBrowser.Controller/Entities/BasePluginFolder.cs b/MediaBrowser.Controller/Entities/BasePluginFolder.cs
index ef5a5a734..1bd25042f 100644
--- a/MediaBrowser.Controller/Entities/BasePluginFolder.cs
+++ b/MediaBrowser.Controller/Entities/BasePluginFolder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Text.Json.Serialization;
diff --git a/MediaBrowser.Controller/Entities/Book.cs b/MediaBrowser.Controller/Entities/Book.cs
index 55945283c..3d0370248 100644
--- a/MediaBrowser.Controller/Entities/Book.cs
+++ b/MediaBrowser.Controller/Entities/Book.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/CollectionFolder.cs b/MediaBrowser.Controller/Entities/CollectionFolder.cs
index bc5f38256..a86da29ce 100644
--- a/MediaBrowser.Controller/Entities/CollectionFolder.cs
+++ b/MediaBrowser.Controller/Entities/CollectionFolder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Extensions.cs b/MediaBrowser.Controller/Entities/Extensions.cs
index 3a34c668c..244cc00be 100644
--- a/MediaBrowser.Controller/Entities/Extensions.cs
+++ b/MediaBrowser.Controller/Entities/Extensions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Linq;
using MediaBrowser.Common.Extensions;
diff --git a/MediaBrowser.Controller/Entities/Folder.cs b/MediaBrowser.Controller/Entities/Folder.cs
index d74e6f9d8..a59f5c6e4 100644
--- a/MediaBrowser.Controller/Entities/Folder.cs
+++ b/MediaBrowser.Controller/Entities/Folder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Genre.cs b/MediaBrowser.Controller/Entities/Genre.cs
index 74a170204..7987f38a0 100644
--- a/MediaBrowser.Controller/Entities/Genre.cs
+++ b/MediaBrowser.Controller/Entities/Genre.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/ICollectionFolder.cs b/MediaBrowser.Controller/Entities/ICollectionFolder.cs
index b84a9fa6f..2304570fd 100644
--- a/MediaBrowser.Controller/Entities/ICollectionFolder.cs
+++ b/MediaBrowser.Controller/Entities/ICollectionFolder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/IHasAspectRatio.cs b/MediaBrowser.Controller/Entities/IHasAspectRatio.cs
index d7d007668..3aeb7468f 100644
--- a/MediaBrowser.Controller/Entities/IHasAspectRatio.cs
+++ b/MediaBrowser.Controller/Entities/IHasAspectRatio.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
namespace MediaBrowser.Controller.Entities
{
/// <summary>
diff --git a/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs b/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs
index 13226b234..14459624e 100644
--- a/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs
+++ b/MediaBrowser.Controller/Entities/IHasDisplayOrder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
namespace MediaBrowser.Controller.Entities
{
/// <summary>
diff --git a/MediaBrowser.Controller/Entities/IHasMediaSources.cs b/MediaBrowser.Controller/Entities/IHasMediaSources.cs
index 0f612262a..98c3b3edf 100644
--- a/MediaBrowser.Controller/Entities/IHasMediaSources.cs
+++ b/MediaBrowser.Controller/Entities/IHasMediaSources.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs b/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs
index f747b5149..f80f7c304 100644
--- a/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs
+++ b/MediaBrowser.Controller/Entities/IHasProgramAttributes.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Model.LiveTv;
diff --git a/MediaBrowser.Controller/Entities/IHasSeries.cs b/MediaBrowser.Controller/Entities/IHasSeries.cs
index 5444f1f52..64d769d5b 100644
--- a/MediaBrowser.Controller/Entities/IHasSeries.cs
+++ b/MediaBrowser.Controller/Entities/IHasSeries.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/IHasSpecialFeatures.cs b/MediaBrowser.Controller/Entities/IHasSpecialFeatures.cs
index 6a350212b..f317a02ff 100644
--- a/MediaBrowser.Controller/Entities/IHasSpecialFeatures.cs
+++ b/MediaBrowser.Controller/Entities/IHasSpecialFeatures.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/IHasTrailers.cs b/MediaBrowser.Controller/Entities/IHasTrailers.cs
index d1f6f2b7e..2bd9ded33 100644
--- a/MediaBrowser.Controller/Entities/IHasTrailers.cs
+++ b/MediaBrowser.Controller/Entities/IHasTrailers.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/InternalItemsQuery.cs b/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
index 270217356..c06021029 100644
--- a/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
+++ b/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs b/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs
index 5b96a5af6..b2d6a4609 100644
--- a/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs
+++ b/MediaBrowser.Controller/Entities/InternalPeopleQuery.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/ItemImageInfo.cs b/MediaBrowser.Controller/Entities/ItemImageInfo.cs
index 570d8eec0..ea8555dbf 100644
--- a/MediaBrowser.Controller/Entities/ItemImageInfo.cs
+++ b/MediaBrowser.Controller/Entities/ItemImageInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/LinkedChild.cs b/MediaBrowser.Controller/Entities/LinkedChild.cs
index 8e0f721e7..01c0a9339 100644
--- a/MediaBrowser.Controller/Entities/LinkedChild.cs
+++ b/MediaBrowser.Controller/Entities/LinkedChild.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Movies/BoxSet.cs b/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
index 507f400f1..74e84288d 100644
--- a/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
+++ b/MediaBrowser.Controller/Entities/Movies/BoxSet.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Movies/Movie.cs b/MediaBrowser.Controller/Entities/Movies/Movie.cs
index 8b67aaccc..64d60c2e9 100644
--- a/MediaBrowser.Controller/Entities/Movies/Movie.cs
+++ b/MediaBrowser.Controller/Entities/Movies/Movie.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/MusicVideo.cs b/MediaBrowser.Controller/Entities/MusicVideo.cs
index b278a0142..f42e7723c 100644
--- a/MediaBrowser.Controller/Entities/MusicVideo.cs
+++ b/MediaBrowser.Controller/Entities/MusicVideo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Person.cs b/MediaBrowser.Controller/Entities/Person.cs
index c4fcb0267..d9ff55362 100644
--- a/MediaBrowser.Controller/Entities/Person.cs
+++ b/MediaBrowser.Controller/Entities/Person.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/PersonInfo.cs b/MediaBrowser.Controller/Entities/PersonInfo.cs
index 4ff9b0955..fb79323f8 100644
--- a/MediaBrowser.Controller/Entities/PersonInfo.cs
+++ b/MediaBrowser.Controller/Entities/PersonInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Photo.cs b/MediaBrowser.Controller/Entities/Photo.cs
index 0f82f742f..3312a0e3e 100644
--- a/MediaBrowser.Controller/Entities/Photo.cs
+++ b/MediaBrowser.Controller/Entities/Photo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Text.Json.Serialization;
diff --git a/MediaBrowser.Controller/Entities/Share.cs b/MediaBrowser.Controller/Entities/Share.cs
index 50f1655f3..7e4ec1830 100644
--- a/MediaBrowser.Controller/Entities/Share.cs
+++ b/MediaBrowser.Controller/Entities/Share.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.Entities
diff --git a/MediaBrowser.Controller/Entities/Studio.cs b/MediaBrowser.Controller/Entities/Studio.cs
index 9018ddb75..ae1d10447 100644
--- a/MediaBrowser.Controller/Entities/Studio.cs
+++ b/MediaBrowser.Controller/Entities/Studio.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/TV/Episode.cs b/MediaBrowser.Controller/Entities/TV/Episode.cs
index 70663ef47..2724bd9b3 100644
--- a/MediaBrowser.Controller/Entities/TV/Episode.cs
+++ b/MediaBrowser.Controller/Entities/TV/Episode.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/TV/Season.cs b/MediaBrowser.Controller/Entities/TV/Season.cs
index 5b8168d3d..ad3e0fe8d 100644
--- a/MediaBrowser.Controller/Entities/TV/Season.cs
+++ b/MediaBrowser.Controller/Entities/TV/Season.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/TV/Series.cs b/MediaBrowser.Controller/Entities/TV/Series.cs
index 06a405121..ded825abc 100644
--- a/MediaBrowser.Controller/Entities/TV/Series.cs
+++ b/MediaBrowser.Controller/Entities/TV/Series.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Trailer.cs b/MediaBrowser.Controller/Entities/Trailer.cs
index 9ae8ad708..b086b5906 100644
--- a/MediaBrowser.Controller/Entities/Trailer.cs
+++ b/MediaBrowser.Controller/Entities/Trailer.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/UserItemData.cs b/MediaBrowser.Controller/Entities/UserItemData.cs
index db63c42e4..f60359c01 100644
--- a/MediaBrowser.Controller/Entities/UserItemData.cs
+++ b/MediaBrowser.Controller/Entities/UserItemData.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/UserRootFolder.cs b/MediaBrowser.Controller/Entities/UserRootFolder.cs
index 7f7224ae0..e492740ed 100644
--- a/MediaBrowser.Controller/Entities/UserRootFolder.cs
+++ b/MediaBrowser.Controller/Entities/UserRootFolder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/UserView.cs b/MediaBrowser.Controller/Entities/UserView.cs
index fec83dd94..0dfde2766 100644
--- a/MediaBrowser.Controller/Entities/UserView.cs
+++ b/MediaBrowser.Controller/Entities/UserView.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/UserViewBuilder.cs b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
index 78a64d8c9..15a4573c2 100644
--- a/MediaBrowser.Controller/Entities/UserViewBuilder.cs
+++ b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Video.cs b/MediaBrowser.Controller/Entities/Video.cs
index 6320b01b8..723027a88 100644
--- a/MediaBrowser.Controller/Entities/Video.cs
+++ b/MediaBrowser.Controller/Entities/Video.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Entities/Year.cs b/MediaBrowser.Controller/Entities/Year.cs
index b2e4d307a..4d84a151a 100644
--- a/MediaBrowser.Controller/Entities/Year.cs
+++ b/MediaBrowser.Controller/Entities/Year.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Events/IEventConsumer.cs b/MediaBrowser.Controller/Events/IEventConsumer.cs
index 5c4ab5d8d..93005134a 100644
--- a/MediaBrowser.Controller/Events/IEventConsumer.cs
+++ b/MediaBrowser.Controller/Events/IEventConsumer.cs
@@ -1,4 +1,4 @@
-using System;
+using System;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Events
diff --git a/MediaBrowser.Controller/Events/IEventManager.cs b/MediaBrowser.Controller/Events/IEventManager.cs
index a1f40b3a6..074e3f1fe 100644
--- a/MediaBrowser.Controller/Events/IEventManager.cs
+++ b/MediaBrowser.Controller/Events/IEventManager.cs
@@ -1,4 +1,4 @@
-using System;
+using System;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Events
diff --git a/MediaBrowser.Controller/Events/Session/SessionEndedEventArgs.cs b/MediaBrowser.Controller/Events/Session/SessionEndedEventArgs.cs
index 46d7e5a17..3a331ad00 100644
--- a/MediaBrowser.Controller/Events/Session/SessionEndedEventArgs.cs
+++ b/MediaBrowser.Controller/Events/Session/SessionEndedEventArgs.cs
@@ -1,4 +1,4 @@
-using Jellyfin.Data.Events;
+using Jellyfin.Data.Events;
using MediaBrowser.Controller.Session;
namespace MediaBrowser.Controller.Events.Session
diff --git a/MediaBrowser.Controller/Events/Session/SessionStartedEventArgs.cs b/MediaBrowser.Controller/Events/Session/SessionStartedEventArgs.cs
index aab19cc46..deeaaf55d 100644
--- a/MediaBrowser.Controller/Events/Session/SessionStartedEventArgs.cs
+++ b/MediaBrowser.Controller/Events/Session/SessionStartedEventArgs.cs
@@ -1,4 +1,4 @@
-using Jellyfin.Data.Events;
+using Jellyfin.Data.Events;
using MediaBrowser.Controller.Session;
namespace MediaBrowser.Controller.Events.Session
diff --git a/MediaBrowser.Controller/Events/Updates/PluginInstallationCancelledEventArgs.cs b/MediaBrowser.Controller/Events/Updates/PluginInstallationCancelledEventArgs.cs
index b06046c05..0dd8b0dbf 100644
--- a/MediaBrowser.Controller/Events/Updates/PluginInstallationCancelledEventArgs.cs
+++ b/MediaBrowser.Controller/Events/Updates/PluginInstallationCancelledEventArgs.cs
@@ -1,4 +1,4 @@
-using Jellyfin.Data.Events;
+using Jellyfin.Data.Events;
using MediaBrowser.Model.Updates;
namespace MediaBrowser.Controller.Events.Updates
diff --git a/MediaBrowser.Controller/Events/Updates/PluginInstalledEventArgs.cs b/MediaBrowser.Controller/Events/Updates/PluginInstalledEventArgs.cs
index dfadc9f61..c1d503a7e 100644
--- a/MediaBrowser.Controller/Events/Updates/PluginInstalledEventArgs.cs
+++ b/MediaBrowser.Controller/Events/Updates/PluginInstalledEventArgs.cs
@@ -1,4 +1,4 @@
-using Jellyfin.Data.Events;
+using Jellyfin.Data.Events;
using MediaBrowser.Model.Updates;
namespace MediaBrowser.Controller.Events.Updates
diff --git a/MediaBrowser.Controller/Events/Updates/PluginInstallingEventArgs.cs b/MediaBrowser.Controller/Events/Updates/PluginInstallingEventArgs.cs
index 045a60027..7a9866834 100644
--- a/MediaBrowser.Controller/Events/Updates/PluginInstallingEventArgs.cs
+++ b/MediaBrowser.Controller/Events/Updates/PluginInstallingEventArgs.cs
@@ -1,4 +1,4 @@
-using Jellyfin.Data.Events;
+using Jellyfin.Data.Events;
using MediaBrowser.Model.Updates;
namespace MediaBrowser.Controller.Events.Updates
diff --git a/MediaBrowser.Controller/Events/Updates/PluginUpdatedEventArgs.cs b/MediaBrowser.Controller/Events/Updates/PluginUpdatedEventArgs.cs
index 661ca066a..b078e06dc 100644
--- a/MediaBrowser.Controller/Events/Updates/PluginUpdatedEventArgs.cs
+++ b/MediaBrowser.Controller/Events/Updates/PluginUpdatedEventArgs.cs
@@ -1,4 +1,4 @@
-using Jellyfin.Data.Events;
+using Jellyfin.Data.Events;
using MediaBrowser.Model.Updates;
namespace MediaBrowser.Controller.Events.Updates
diff --git a/MediaBrowser.Controller/Extensions/StringExtensions.cs b/MediaBrowser.Controller/Extensions/StringExtensions.cs
index 182c8ef65..8441a3171 100644
--- a/MediaBrowser.Controller/Extensions/StringExtensions.cs
+++ b/MediaBrowser.Controller/Extensions/StringExtensions.cs
@@ -1,4 +1,3 @@
-#nullable enable
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/IDisplayPreferencesManager.cs b/MediaBrowser.Controller/IDisplayPreferencesManager.cs
index be1d974a4..1678d5067 100644
--- a/MediaBrowser.Controller/IDisplayPreferencesManager.cs
+++ b/MediaBrowser.Controller/IDisplayPreferencesManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Collections.Generic;
using Jellyfin.Data.Entities;
diff --git a/MediaBrowser.Controller/IServerApplicationHost.cs b/MediaBrowser.Controller/IServerApplicationHost.cs
index 6a65a8e47..094923842 100644
--- a/MediaBrowser.Controller/IServerApplicationHost.cs
+++ b/MediaBrowser.Controller/IServerApplicationHost.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/IServerApplicationPaths.cs b/MediaBrowser.Controller/IServerApplicationPaths.cs
index be57d6bca..1890dbb36 100644
--- a/MediaBrowser.Controller/IServerApplicationPaths.cs
+++ b/MediaBrowser.Controller/IServerApplicationPaths.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Common.Configuration;
diff --git a/MediaBrowser.Controller/Library/IIntroProvider.cs b/MediaBrowser.Controller/Library/IIntroProvider.cs
index d45493d40..3bb1bd9a0 100644
--- a/MediaBrowser.Controller/Library/IIntroProvider.cs
+++ b/MediaBrowser.Controller/Library/IIntroProvider.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Collections.Generic;
using System.Threading.Tasks;
using MediaBrowser.Controller.Entities;
diff --git a/MediaBrowser.Controller/Library/ILibraryManager.cs b/MediaBrowser.Controller/Library/ILibraryManager.cs
index 6d9b568da..782e15398 100644
--- a/MediaBrowser.Controller/Library/ILibraryManager.cs
+++ b/MediaBrowser.Controller/Library/ILibraryManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/ILiveStream.cs b/MediaBrowser.Controller/Library/ILiveStream.cs
index ff25be657..85d866de5 100644
--- a/MediaBrowser.Controller/Library/ILiveStream.cs
+++ b/MediaBrowser.Controller/Library/ILiveStream.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Threading;
diff --git a/MediaBrowser.Controller/Library/IMediaSourceManager.cs b/MediaBrowser.Controller/Library/IMediaSourceManager.cs
index 21c6ef2af..d3d85a056 100644
--- a/MediaBrowser.Controller/Library/IMediaSourceManager.cs
+++ b/MediaBrowser.Controller/Library/IMediaSourceManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/IMetadataSaver.cs b/MediaBrowser.Controller/Library/IMetadataSaver.cs
index 027cc5b40..5fbfad881 100644
--- a/MediaBrowser.Controller/Library/IMetadataSaver.cs
+++ b/MediaBrowser.Controller/Library/IMetadataSaver.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Entities;
diff --git a/MediaBrowser.Controller/Library/IMusicManager.cs b/MediaBrowser.Controller/Library/IMusicManager.cs
index d12f008e7..5329841bf 100644
--- a/MediaBrowser.Controller/Library/IMusicManager.cs
+++ b/MediaBrowser.Controller/Library/IMusicManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Library/IUserDataManager.cs b/MediaBrowser.Controller/Library/IUserDataManager.cs
index c6a83e4dc..58499e853 100644
--- a/MediaBrowser.Controller/Library/IUserDataManager.cs
+++ b/MediaBrowser.Controller/Library/IUserDataManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/IUserManager.cs b/MediaBrowser.Controller/Library/IUserManager.cs
index 6e267834b..c95b0ea32 100644
--- a/MediaBrowser.Controller/Library/IUserManager.cs
+++ b/MediaBrowser.Controller/Library/IUserManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/IUserViewManager.cs b/MediaBrowser.Controller/Library/IUserViewManager.cs
index 8d541e8b6..46004e42f 100644
--- a/MediaBrowser.Controller/Library/IUserViewManager.cs
+++ b/MediaBrowser.Controller/Library/IUserViewManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/IntroInfo.cs b/MediaBrowser.Controller/Library/IntroInfo.cs
index 283cc631c..90786786b 100644
--- a/MediaBrowser.Controller/Library/IntroInfo.cs
+++ b/MediaBrowser.Controller/Library/IntroInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs b/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs
index 1798a4fad..a37dc7af1 100644
--- a/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs
+++ b/MediaBrowser.Controller/Library/ItemChangeEventArgs.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Controller.Entities;
diff --git a/MediaBrowser.Controller/Library/ItemResolveArgs.cs b/MediaBrowser.Controller/Library/ItemResolveArgs.cs
index 5f9aed341..0e2d8fb02 100644
--- a/MediaBrowser.Controller/Library/ItemResolveArgs.cs
+++ b/MediaBrowser.Controller/Library/ItemResolveArgs.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/LibraryManagerExtensions.cs b/MediaBrowser.Controller/Library/LibraryManagerExtensions.cs
index 9581603f0..7bc8fa5ab 100644
--- a/MediaBrowser.Controller/Library/LibraryManagerExtensions.cs
+++ b/MediaBrowser.Controller/Library/LibraryManagerExtensions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/MetadataConfigurationExtensions.cs b/MediaBrowser.Controller/Library/MetadataConfigurationExtensions.cs
index 884f9e773..41cfcae16 100644
--- a/MediaBrowser.Controller/Library/MetadataConfigurationExtensions.cs
+++ b/MediaBrowser.Controller/Library/MetadataConfigurationExtensions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Common.Configuration;
diff --git a/MediaBrowser.Controller/Library/NameExtensions.cs b/MediaBrowser.Controller/Library/NameExtensions.cs
index 6e79dc8dd..29bfeca09 100644
--- a/MediaBrowser.Controller/Library/NameExtensions.cs
+++ b/MediaBrowser.Controller/Library/NameExtensions.cs
@@ -1,4 +1,3 @@
-#nullable enable
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs b/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs
index a2be3a42a..609336ec4 100644
--- a/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs
+++ b/MediaBrowser.Controller/Library/PlaybackProgressEventArgs.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Library/PlaybackStartEventArgs.cs b/MediaBrowser.Controller/Library/PlaybackStartEventArgs.cs
index ac372bceb..2138fef58 100644
--- a/MediaBrowser.Controller/Library/PlaybackStartEventArgs.cs
+++ b/MediaBrowser.Controller/Library/PlaybackStartEventArgs.cs
@@ -1,4 +1,4 @@
-namespace MediaBrowser.Controller.Library
+namespace MediaBrowser.Controller.Library
{
/// <summary>
/// An event that occurs when playback is started.
diff --git a/MediaBrowser.Controller/Library/Profiler.cs b/MediaBrowser.Controller/Library/Profiler.cs
index 5efdc6a48..8f42d3706 100644
--- a/MediaBrowser.Controller/Library/Profiler.cs
+++ b/MediaBrowser.Controller/Library/Profiler.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Diagnostics;
using System.Globalization;
diff --git a/MediaBrowser.Controller/Library/SearchHintInfo.cs b/MediaBrowser.Controller/Library/SearchHintInfo.cs
index 897c2b7f4..de7806adc 100644
--- a/MediaBrowser.Controller/Library/SearchHintInfo.cs
+++ b/MediaBrowser.Controller/Library/SearchHintInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using MediaBrowser.Controller.Entities;
namespace MediaBrowser.Controller.Library
diff --git a/MediaBrowser.Controller/Library/TVUtils.cs b/MediaBrowser.Controller/Library/TVUtils.cs
index a3aa6019e..8cbfc78aa 100644
--- a/MediaBrowser.Controller/Library/TVUtils.cs
+++ b/MediaBrowser.Controller/Library/TVUtils.cs
@@ -1,4 +1,5 @@
using System;
+using System.Diagnostics.CodeAnalysis;
namespace MediaBrowser.Controller.Library
{
@@ -12,7 +13,8 @@ namespace MediaBrowser.Controller.Library
/// </summary>
/// <param name="day">The day.</param>
/// <returns>List{DayOfWeek}.</returns>
- public static DayOfWeek[] GetAirDays(string day)
+ [return: NotNullIfNotNull("day")]
+ public static DayOfWeek[] GetAirDays(string? day)
{
if (!string.IsNullOrEmpty(day))
{
diff --git a/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs b/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs
index cd9109753..bfe433c97 100644
--- a/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs
+++ b/MediaBrowser.Controller/Library/UserDataSaveEventArgs.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/ChannelInfo.cs b/MediaBrowser.Controller/LiveTv/ChannelInfo.cs
index 166c4d77c..a55fd670d 100644
--- a/MediaBrowser.Controller/LiveTv/ChannelInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/ChannelInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Model.LiveTv;
diff --git a/MediaBrowser.Controller/LiveTv/IListingsProvider.cs b/MediaBrowser.Controller/LiveTv/IListingsProvider.cs
index 038ff2eae..2bd4b20e8 100644
--- a/MediaBrowser.Controller/LiveTv/IListingsProvider.cs
+++ b/MediaBrowser.Controller/LiveTv/IListingsProvider.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs b/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs
index 54495c1c4..c28e0426b 100644
--- a/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs
+++ b/MediaBrowser.Controller/LiveTv/ILiveTvManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/ILiveTvService.cs b/MediaBrowser.Controller/LiveTv/ILiveTvService.cs
index 3ca1d165e..897f263f3 100644
--- a/MediaBrowser.Controller/LiveTv/ILiveTvService.cs
+++ b/MediaBrowser.Controller/LiveTv/ILiveTvService.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/ITunerHost.cs b/MediaBrowser.Controller/LiveTv/ITunerHost.cs
index abca8f239..7dced9f5e 100644
--- a/MediaBrowser.Controller/LiveTv/ITunerHost.cs
+++ b/MediaBrowser.Controller/LiveTv/ITunerHost.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs b/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs
index ec933caf3..51e56f4b5 100644
--- a/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveTvChannel.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs b/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs
index 43af495dd..d9634a731 100644
--- a/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveTvProgram.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/LiveTvServiceStatusInfo.cs b/MediaBrowser.Controller/LiveTv/LiveTvServiceStatusInfo.cs
index b62974904..eb3babc18 100644
--- a/MediaBrowser.Controller/LiveTv/LiveTvServiceStatusInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveTvServiceStatusInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/LiveTv/LiveTvTunerInfo.cs b/MediaBrowser.Controller/LiveTv/LiveTvTunerInfo.cs
index 739978e7c..aa5eb59d1 100644
--- a/MediaBrowser.Controller/LiveTv/LiveTvTunerInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/LiveTvTunerInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/LiveTv/ProgramInfo.cs b/MediaBrowser.Controller/LiveTv/ProgramInfo.cs
index f9f559ee9..4a977c5cc 100644
--- a/MediaBrowser.Controller/LiveTv/ProgramInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/ProgramInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/RecordingInfo.cs b/MediaBrowser.Controller/LiveTv/RecordingInfo.cs
index 69190694f..00135afa8 100644
--- a/MediaBrowser.Controller/LiveTv/RecordingInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/RecordingInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/RecordingStatusChangedEventArgs.cs b/MediaBrowser.Controller/LiveTv/RecordingStatusChangedEventArgs.cs
index 847c0ea8c..0b943c939 100644
--- a/MediaBrowser.Controller/LiveTv/RecordingStatusChangedEventArgs.cs
+++ b/MediaBrowser.Controller/LiveTv/RecordingStatusChangedEventArgs.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs b/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs
index 1343ecd98..1bb649a99 100644
--- a/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/SeriesTimerInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs b/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs
index 1b8f41db6..728387c56 100644
--- a/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/TimerEventInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#nullable enable
#pragma warning disable CS1591
diff --git a/MediaBrowser.Controller/LiveTv/TimerInfo.cs b/MediaBrowser.Controller/LiveTv/TimerInfo.cs
index aa5170617..e54dc967c 100644
--- a/MediaBrowser.Controller/LiveTv/TimerInfo.cs
+++ b/MediaBrowser.Controller/LiveTv/TimerInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs b/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs
index 2759b314f..1c1a4417d 100644
--- a/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs
+++ b/MediaBrowser.Controller/LiveTv/TunerChannelMapping.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.LiveTv
diff --git a/MediaBrowser.Controller/MediaBrowser.Controller.csproj b/MediaBrowser.Controller/MediaBrowser.Controller.csproj
index 8c68b47dd..37ce35fc2 100644
--- a/MediaBrowser.Controller/MediaBrowser.Controller.csproj
+++ b/MediaBrowser.Controller/MediaBrowser.Controller.csproj
@@ -34,6 +34,7 @@
<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
<GenerateDocumentationFile>true</GenerateDocumentationFile>
<TreatWarningsAsErrors Condition=" '$(Configuration)' == 'Release' ">true</TreatWarningsAsErrors>
+ <Nullable>enable</Nullable>
<AnalysisMode Condition=" '$(Configuration)' == 'Debug' ">AllEnabledByDefault</AnalysisMode>
<CodeAnalysisRuleSet>../jellyfin.ruleset</CodeAnalysisRuleSet>
<PublishRepositoryUrl>true</PublishRepositoryUrl>
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
index 2b5364775..97cb8d63b 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
index d47a689f4..1e13382b7 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs b/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs
index 1f3abe8f4..88de5b292 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingJobOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs b/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs
index fbc827534..c38e7ec3b 100644
--- a/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs
+++ b/MediaBrowser.Controller/MediaEncoding/IAttachmentExtractor.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.IO;
diff --git a/MediaBrowser.Controller/MediaEncoding/IEncodingManager.cs b/MediaBrowser.Controller/MediaEncoding/IEncodingManager.cs
index 15a2580af..773547872 100644
--- a/MediaBrowser.Controller/MediaEncoding/IEncodingManager.cs
+++ b/MediaBrowser.Controller/MediaEncoding/IEncodingManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs b/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
index 05dd1a69b..d3260280a 100644
--- a/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
+++ b/MediaBrowser.Controller/MediaEncoding/IMediaEncoder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/MediaEncoding/ISubtitleEncoder.cs b/MediaBrowser.Controller/MediaEncoding/ISubtitleEncoder.cs
index 6ebf7f159..3fb2c47e1 100644
--- a/MediaBrowser.Controller/MediaEncoding/ISubtitleEncoder.cs
+++ b/MediaBrowser.Controller/MediaEncoding/ISubtitleEncoder.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.IO;
diff --git a/MediaBrowser.Controller/MediaEncoding/ImageEncodingOptions.cs b/MediaBrowser.Controller/MediaEncoding/ImageEncodingOptions.cs
index e7b4c8c15..044ba6d33 100644
--- a/MediaBrowser.Controller/MediaEncoding/ImageEncodingOptions.cs
+++ b/MediaBrowser.Controller/MediaEncoding/ImageEncodingOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.MediaEncoding
diff --git a/MediaBrowser.Controller/MediaEncoding/JobLogger.cs b/MediaBrowser.Controller/MediaEncoding/JobLogger.cs
index 227c5f258..aa5e2c403 100644
--- a/MediaBrowser.Controller/MediaEncoding/JobLogger.cs
+++ b/MediaBrowser.Controller/MediaEncoding/JobLogger.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs b/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs
index 89e01c08b..841e7b287 100644
--- a/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs
+++ b/MediaBrowser.Controller/MediaEncoding/MediaEncoderHelpers.cs
@@ -1,6 +1,5 @@
#pragma warning disable CS1591
-
namespace MediaBrowser.Controller.MediaEncoding
{
/// <summary>
diff --git a/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs b/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs
index 2cb04bdc4..1dd8bcf31 100644
--- a/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs
+++ b/MediaBrowser.Controller/MediaEncoding/MediaInfoRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Model.Dlna;
diff --git a/MediaBrowser.Controller/Net/AuthorizationInfo.cs b/MediaBrowser.Controller/Net/AuthorizationInfo.cs
index 93573e08e..2452b25ab 100644
--- a/MediaBrowser.Controller/Net/AuthorizationInfo.cs
+++ b/MediaBrowser.Controller/Net/AuthorizationInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using Jellyfin.Data.Entities;
diff --git a/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs b/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs
index 163a9c8f8..855467e8e 100644
--- a/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs
+++ b/MediaBrowser.Controller/Net/BasePeriodicWebSocketListener.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Net/IAuthService.cs b/MediaBrowser.Controller/Net/IAuthService.cs
index 04b2e13e8..d15c6d318 100644
--- a/MediaBrowser.Controller/Net/IAuthService.cs
+++ b/MediaBrowser.Controller/Net/IAuthService.cs
@@ -1,5 +1,3 @@
-#nullable enable
-
using Microsoft.AspNetCore.Http;
namespace MediaBrowser.Controller.Net
diff --git a/MediaBrowser.Controller/Net/IWebSocketConnection.cs b/MediaBrowser.Controller/Net/IWebSocketConnection.cs
index e87f3bca6..5e9fce550 100644
--- a/MediaBrowser.Controller/Net/IWebSocketConnection.cs
+++ b/MediaBrowser.Controller/Net/IWebSocketConnection.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
#nullable enable
diff --git a/MediaBrowser.Controller/Net/SecurityException.cs b/MediaBrowser.Controller/Net/SecurityException.cs
index c6347133a..f0d0b45a0 100644
--- a/MediaBrowser.Controller/Net/SecurityException.cs
+++ b/MediaBrowser.Controller/Net/SecurityException.cs
@@ -1,5 +1,3 @@
-#nullable enable
-
using System;
namespace MediaBrowser.Controller.Net
diff --git a/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs b/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs
index be0b3ddc3..6f7ebf156 100644
--- a/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs
+++ b/MediaBrowser.Controller/Net/WebSocketMessageInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using MediaBrowser.Model.Net;
namespace MediaBrowser.Controller.Net
diff --git a/MediaBrowser.Controller/Notifications/INotificationManager.cs b/MediaBrowser.Controller/Notifications/INotificationManager.cs
index 08d9bc12a..7caba1097 100644
--- a/MediaBrowser.Controller/Notifications/INotificationManager.cs
+++ b/MediaBrowser.Controller/Notifications/INotificationManager.cs
@@ -19,7 +19,7 @@ namespace MediaBrowser.Controller.Notifications
/// <returns>Task.</returns>
Task SendNotification(NotificationRequest request, CancellationToken cancellationToken);
- Task SendNotification(NotificationRequest request, BaseItem relatedItem, CancellationToken cancellationToken);
+ Task SendNotification(NotificationRequest request, BaseItem? relatedItem, CancellationToken cancellationToken);
/// <summary>
/// Adds the parts.
diff --git a/MediaBrowser.Controller/Notifications/INotificationService.cs b/MediaBrowser.Controller/Notifications/INotificationService.cs
index fa947220a..535c08795 100644
--- a/MediaBrowser.Controller/Notifications/INotificationService.cs
+++ b/MediaBrowser.Controller/Notifications/INotificationService.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Threading;
diff --git a/MediaBrowser.Controller/Notifications/UserNotification.cs b/MediaBrowser.Controller/Notifications/UserNotification.cs
index d768abfe7..4be0e09ae 100644
--- a/MediaBrowser.Controller/Notifications/UserNotification.cs
+++ b/MediaBrowser.Controller/Notifications/UserNotification.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Persistence/IItemRepository.cs b/MediaBrowser.Controller/Persistence/IItemRepository.cs
index ed473c749..56fb36af2 100644
--- a/MediaBrowser.Controller/Persistence/IItemRepository.cs
+++ b/MediaBrowser.Controller/Persistence/IItemRepository.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Persistence/IUserDataRepository.cs b/MediaBrowser.Controller/Persistence/IUserDataRepository.cs
index 81ba513ce..6f5f02123 100644
--- a/MediaBrowser.Controller/Persistence/IUserDataRepository.cs
+++ b/MediaBrowser.Controller/Persistence/IUserDataRepository.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Collections.Generic;
using System.Threading;
using MediaBrowser.Controller.Entities;
diff --git a/MediaBrowser.Controller/Playlists/Playlist.cs b/MediaBrowser.Controller/Playlists/Playlist.cs
index 3c93cfc79..a80c11643 100644
--- a/MediaBrowser.Controller/Playlists/Playlist.cs
+++ b/MediaBrowser.Controller/Playlists/Playlist.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Plugins/ILocalizablePlugin.cs b/MediaBrowser.Controller/Plugins/ILocalizablePlugin.cs
deleted file mode 100644
index bf15fe040..000000000
--- a/MediaBrowser.Controller/Plugins/ILocalizablePlugin.cs
+++ /dev/null
@@ -1,22 +0,0 @@
-#pragma warning disable CS1591
-
-using System.IO;
-using System.Reflection;
-
-namespace MediaBrowser.Controller.Plugins
-{
- public interface ILocalizablePlugin
- {
- Stream GetDictionary(string culture);
- }
-
- public static class LocalizablePluginHelper
- {
- public static Stream GetDictionary(Assembly assembly, string manifestPrefix, string culture)
- {
- // Find all dictionaries using GetManifestResourceNames, start start with the prefix
- // Return the one for the culture if exists, otherwise return the default
- return null;
- }
- }
-}
diff --git a/MediaBrowser.Controller/Providers/BookInfo.cs b/MediaBrowser.Controller/Providers/BookInfo.cs
index cce0a25fc..3055c5d87 100644
--- a/MediaBrowser.Controller/Providers/BookInfo.cs
+++ b/MediaBrowser.Controller/Providers/BookInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
namespace MediaBrowser.Controller.Providers
diff --git a/MediaBrowser.Controller/Providers/DynamicImageResponse.cs b/MediaBrowser.Controller/Providers/DynamicImageResponse.cs
index 006174be8..66fddb0e3 100644
--- a/MediaBrowser.Controller/Providers/DynamicImageResponse.cs
+++ b/MediaBrowser.Controller/Providers/DynamicImageResponse.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/EpisodeInfo.cs b/MediaBrowser.Controller/Providers/EpisodeInfo.cs
index a4c8dab7e..341bf6936 100644
--- a/MediaBrowser.Controller/Providers/EpisodeInfo.cs
+++ b/MediaBrowser.Controller/Providers/EpisodeInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/IExternalId.cs b/MediaBrowser.Controller/Providers/IExternalId.cs
index 5e38446bc..e2dbef2bc 100644
--- a/MediaBrowser.Controller/Providers/IExternalId.cs
+++ b/MediaBrowser.Controller/Providers/IExternalId.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Providers;
diff --git a/MediaBrowser.Controller/Providers/IProviderManager.cs b/MediaBrowser.Controller/Providers/IProviderManager.cs
index 7bc56c82a..b4d91f396 100644
--- a/MediaBrowser.Controller/Providers/IProviderManager.cs
+++ b/MediaBrowser.Controller/Providers/IProviderManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs b/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs
index 9fc379f04..81a22affb 100644
--- a/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs
+++ b/MediaBrowser.Controller/Providers/ImageRefreshOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/ItemInfo.cs b/MediaBrowser.Controller/Providers/ItemInfo.cs
index 3a97127ea..b8dd416a2 100644
--- a/MediaBrowser.Controller/Providers/ItemInfo.cs
+++ b/MediaBrowser.Controller/Providers/ItemInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/ItemLookupInfo.cs b/MediaBrowser.Controller/Providers/ItemLookupInfo.cs
index b777cc1d3..f16669a78 100644
--- a/MediaBrowser.Controller/Providers/ItemLookupInfo.cs
+++ b/MediaBrowser.Controller/Providers/ItemLookupInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/LocalImageInfo.cs b/MediaBrowser.Controller/Providers/LocalImageInfo.cs
index 41801862f..a8e70e6d0 100644
--- a/MediaBrowser.Controller/Providers/LocalImageInfo.cs
+++ b/MediaBrowser.Controller/Providers/LocalImageInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Model.Entities;
diff --git a/MediaBrowser.Controller/Providers/MetadataRefreshOptions.cs b/MediaBrowser.Controller/Providers/MetadataRefreshOptions.cs
index db0ef7072..5afc358ba 100644
--- a/MediaBrowser.Controller/Providers/MetadataRefreshOptions.cs
+++ b/MediaBrowser.Controller/Providers/MetadataRefreshOptions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/MetadataResult.cs b/MediaBrowser.Controller/Providers/MetadataResult.cs
index 98c7eadfe..8b0967a6e 100644
--- a/MediaBrowser.Controller/Providers/MetadataResult.cs
+++ b/MediaBrowser.Controller/Providers/MetadataResult.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/MusicVideoInfo.cs b/MediaBrowser.Controller/Providers/MusicVideoInfo.cs
index 0b927f6eb..322320abd 100644
--- a/MediaBrowser.Controller/Providers/MusicVideoInfo.cs
+++ b/MediaBrowser.Controller/Providers/MusicVideoInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Providers/RemoteSearchQuery.cs b/MediaBrowser.Controller/Providers/RemoteSearchQuery.cs
index 9653bc1c4..d830231cf 100644
--- a/MediaBrowser.Controller/Providers/RemoteSearchQuery.cs
+++ b/MediaBrowser.Controller/Providers/RemoteSearchQuery.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Providers/SongInfo.cs b/MediaBrowser.Controller/Providers/SongInfo.cs
index 58f76dca9..c90717a2e 100644
--- a/MediaBrowser.Controller/Providers/SongInfo.cs
+++ b/MediaBrowser.Controller/Providers/SongInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/QuickConnect/IQuickConnect.cs b/MediaBrowser.Controller/QuickConnect/IQuickConnect.cs
index 959a2d771..c4e709c24 100644
--- a/MediaBrowser.Controller/QuickConnect/IQuickConnect.cs
+++ b/MediaBrowser.Controller/QuickConnect/IQuickConnect.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using MediaBrowser.Model.QuickConnect;
diff --git a/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs b/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs
index a904c7424..e77593a03 100644
--- a/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs
+++ b/MediaBrowser.Controller/Resolvers/BaseItemResolver.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
diff --git a/MediaBrowser.Controller/Security/AuthenticationInfo.cs b/MediaBrowser.Controller/Security/AuthenticationInfo.cs
index efac9273e..b4b242f1b 100644
--- a/MediaBrowser.Controller/Security/AuthenticationInfo.cs
+++ b/MediaBrowser.Controller/Security/AuthenticationInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Security/AuthenticationInfoQuery.cs b/MediaBrowser.Controller/Security/AuthenticationInfoQuery.cs
index c5f3da0b1..3af6a525c 100644
--- a/MediaBrowser.Controller/Security/AuthenticationInfoQuery.cs
+++ b/MediaBrowser.Controller/Security/AuthenticationInfoQuery.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Security/IAuthenticationRepository.cs b/MediaBrowser.Controller/Security/IAuthenticationRepository.cs
index 883b74165..1dd69ccd8 100644
--- a/MediaBrowser.Controller/Security/IAuthenticationRepository.cs
+++ b/MediaBrowser.Controller/Security/IAuthenticationRepository.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using MediaBrowser.Model.Devices;
diff --git a/MediaBrowser.Controller/Session/AuthenticationRequest.cs b/MediaBrowser.Controller/Session/AuthenticationRequest.cs
index 8c3ac58f2..647c75e66 100644
--- a/MediaBrowser.Controller/Session/AuthenticationRequest.cs
+++ b/MediaBrowser.Controller/Session/AuthenticationRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Session/ISessionController.cs b/MediaBrowser.Controller/Session/ISessionController.cs
index bc4ccd44c..6bc39d6f4 100644
--- a/MediaBrowser.Controller/Session/ISessionController.cs
+++ b/MediaBrowser.Controller/Session/ISessionController.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Session/ISessionManager.cs b/MediaBrowser.Controller/Session/ISessionManager.cs
index 6c06dcad5..7eda49c60 100644
--- a/MediaBrowser.Controller/Session/ISessionManager.cs
+++ b/MediaBrowser.Controller/Session/ISessionManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Session/SessionEventArgs.cs b/MediaBrowser.Controller/Session/SessionEventArgs.cs
index 097e32eae..269fe7dc4 100644
--- a/MediaBrowser.Controller/Session/SessionEventArgs.cs
+++ b/MediaBrowser.Controller/Session/SessionEventArgs.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Session/SessionInfo.cs b/MediaBrowser.Controller/Session/SessionInfo.cs
index d09852870..5da3783bf 100644
--- a/MediaBrowser.Controller/Session/SessionInfo.cs
+++ b/MediaBrowser.Controller/Session/SessionInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Sorting/AlphanumComparator.cs b/MediaBrowser.Controller/Sorting/AlphanumComparator.cs
index 70cb9eebe..4d9b98889 100644
--- a/MediaBrowser.Controller/Sorting/AlphanumComparator.cs
+++ b/MediaBrowser.Controller/Sorting/AlphanumComparator.cs
@@ -1,7 +1,5 @@
#pragma warning disable CS1591
-#nullable enable
-
using System;
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs b/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs
index 6d03d97ae..bd47db39a 100644
--- a/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs
+++ b/MediaBrowser.Controller/Sorting/IUserBaseItemComparer.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using MediaBrowser.Controller.Library;
namespace MediaBrowser.Controller.Sorting
diff --git a/MediaBrowser.Controller/Sorting/SortExtensions.cs b/MediaBrowser.Controller/Sorting/SortExtensions.cs
index 88467814c..aa6ec513f 100644
--- a/MediaBrowser.Controller/Sorting/SortExtensions.cs
+++ b/MediaBrowser.Controller/Sorting/SortExtensions.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Subtitles/ISubtitleManager.cs b/MediaBrowser.Controller/Subtitles/ISubtitleManager.cs
index 6d63286ef..9e661cbe4 100644
--- a/MediaBrowser.Controller/Subtitles/ISubtitleManager.cs
+++ b/MediaBrowser.Controller/Subtitles/ISubtitleManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Subtitles/ISubtitleProvider.cs b/MediaBrowser.Controller/Subtitles/ISubtitleProvider.cs
index a633262de..326348d58 100644
--- a/MediaBrowser.Controller/Subtitles/ISubtitleProvider.cs
+++ b/MediaBrowser.Controller/Subtitles/ISubtitleProvider.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Subtitles/SubtitleDownloadFailureEventArgs.cs b/MediaBrowser.Controller/Subtitles/SubtitleDownloadFailureEventArgs.cs
index ce8141219..c782f5796 100644
--- a/MediaBrowser.Controller/Subtitles/SubtitleDownloadFailureEventArgs.cs
+++ b/MediaBrowser.Controller/Subtitles/SubtitleDownloadFailureEventArgs.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using MediaBrowser.Controller.Entities;
diff --git a/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs b/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs
index a86b05778..85b3e6fbd 100644
--- a/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs
+++ b/MediaBrowser.Controller/Subtitles/SubtitleResponse.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.IO;
diff --git a/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs b/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs
index 7d3c20e8f..0f7c47e76 100644
--- a/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs
+++ b/MediaBrowser.Controller/Subtitles/SubtitleSearchRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Sync/IHasDynamicAccess.cs b/MediaBrowser.Controller/Sync/IHasDynamicAccess.cs
index e7395b136..3d3e44da0 100644
--- a/MediaBrowser.Controller/Sync/IHasDynamicAccess.cs
+++ b/MediaBrowser.Controller/Sync/IHasDynamicAccess.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Threading;
diff --git a/MediaBrowser.Controller/Sync/IServerSyncProvider.cs b/MediaBrowser.Controller/Sync/IServerSyncProvider.cs
index c97fd7044..3891ac0a6 100644
--- a/MediaBrowser.Controller/Sync/IServerSyncProvider.cs
+++ b/MediaBrowser.Controller/Sync/IServerSyncProvider.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System;
diff --git a/MediaBrowser.Controller/Sync/ISyncProvider.cs b/MediaBrowser.Controller/Sync/ISyncProvider.cs
index 950cc73e8..ea20014c7 100644
--- a/MediaBrowser.Controller/Sync/ISyncProvider.cs
+++ b/MediaBrowser.Controller/Sync/ISyncProvider.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/Sync/SyncedFileInfo.cs b/MediaBrowser.Controller/Sync/SyncedFileInfo.cs
index a626738fb..7eac52299 100644
--- a/MediaBrowser.Controller/Sync/SyncedFileInfo.cs
+++ b/MediaBrowser.Controller/Sync/SyncedFileInfo.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
#pragma warning disable CS1591
using System.Collections.Generic;
diff --git a/MediaBrowser.Controller/SyncPlay/GroupMember.cs b/MediaBrowser.Controller/SyncPlay/GroupMember.cs
index 5fb982e85..7e7e759a5 100644
--- a/MediaBrowser.Controller/SyncPlay/GroupMember.cs
+++ b/MediaBrowser.Controller/SyncPlay/GroupMember.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using MediaBrowser.Controller.Session;
namespace MediaBrowser.Controller.SyncPlay
diff --git a/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs b/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs
index e3de22db3..91a13fb28 100644
--- a/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs
+++ b/MediaBrowser.Controller/SyncPlay/GroupStates/AbstractGroupState.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Controller.SyncPlay.PlaybackRequests;
diff --git a/MediaBrowser.Controller/SyncPlay/GroupStates/IdleGroupState.cs b/MediaBrowser.Controller/SyncPlay/GroupStates/IdleGroupState.cs
index 12ce6c8f8..6b5a7cdf9 100644
--- a/MediaBrowser.Controller/SyncPlay/GroupStates/IdleGroupState.cs
+++ b/MediaBrowser.Controller/SyncPlay/GroupStates/IdleGroupState.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Controller.SyncPlay.PlaybackRequests;
diff --git a/MediaBrowser.Controller/SyncPlay/GroupStates/PausedGroupState.cs b/MediaBrowser.Controller/SyncPlay/GroupStates/PausedGroupState.cs
index fba8ba9e2..b9786ddb0 100644
--- a/MediaBrowser.Controller/SyncPlay/GroupStates/PausedGroupState.cs
+++ b/MediaBrowser.Controller/SyncPlay/GroupStates/PausedGroupState.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/GroupStates/PlayingGroupState.cs b/MediaBrowser.Controller/SyncPlay/GroupStates/PlayingGroupState.cs
index 9797b247c..cb1cadf0b 100644
--- a/MediaBrowser.Controller/SyncPlay/GroupStates/PlayingGroupState.cs
+++ b/MediaBrowser.Controller/SyncPlay/GroupStates/PlayingGroupState.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/GroupStates/WaitingGroupState.cs b/MediaBrowser.Controller/SyncPlay/GroupStates/WaitingGroupState.cs
index 507573653..a0c38b309 100644
--- a/MediaBrowser.Controller/SyncPlay/GroupStates/WaitingGroupState.cs
+++ b/MediaBrowser.Controller/SyncPlay/GroupStates/WaitingGroupState.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/IGroupPlaybackRequest.cs b/MediaBrowser.Controller/SyncPlay/IGroupPlaybackRequest.cs
index 201f29952..9045063ee 100644
--- a/MediaBrowser.Controller/SyncPlay/IGroupPlaybackRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/IGroupPlaybackRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/IGroupState.cs b/MediaBrowser.Controller/SyncPlay/IGroupState.cs
index 95ee09985..0666a62a8 100644
--- a/MediaBrowser.Controller/SyncPlay/IGroupState.cs
+++ b/MediaBrowser.Controller/SyncPlay/IGroupState.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Controller.SyncPlay.PlaybackRequests;
diff --git a/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs b/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs
index aa263638a..de26c7d9e 100644
--- a/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs
+++ b/MediaBrowser.Controller/SyncPlay/IGroupStateContext.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Collections.Generic;
using System.Threading;
diff --git a/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
index 1c954828c..a6999a12c 100644
--- a/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
+++ b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Collections.Generic;
using System.Threading;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/AbstractPlaybackRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/AbstractPlaybackRequest.cs
index 4090f65b9..ef496c103 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/AbstractPlaybackRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/AbstractPlaybackRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/BufferGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/BufferGroupRequest.cs
index 11cc99fcd..d188114c3 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/BufferGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/BufferGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/IgnoreWaitGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/IgnoreWaitGroupRequest.cs
index 64ef791ed..464c81dfd 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/IgnoreWaitGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/IgnoreWaitGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/MovePlaylistItemGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/MovePlaylistItemGroupRequest.cs
index 9cd8da566..be314e807 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/MovePlaylistItemGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/MovePlaylistItemGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/NextItemGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/NextItemGroupRequest.cs
index e0ae0deb7..679076239 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/NextItemGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/NextItemGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PauseGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PauseGroupRequest.cs
index 2869b35f7..7ee18a366 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PauseGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PauseGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PingGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PingGroupRequest.cs
index 8ef3b2030..beab655c5 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PingGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PingGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PlayGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PlayGroupRequest.cs
index 16f9b4087..05ff262c1 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PlayGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PlayGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Collections.Generic;
using System.Threading;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PreviousItemGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PreviousItemGroupRequest.cs
index 166ee0800..3e34b6ce4 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PreviousItemGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/PreviousItemGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/QueueGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/QueueGroupRequest.cs
index d4af63b6d..0f91476de 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/QueueGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/QueueGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Collections.Generic;
using System.Threading;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/ReadyGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/ReadyGroupRequest.cs
index 74f01cbea..b1f0bd360 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/ReadyGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/ReadyGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs
index 47c06c222..689145293 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/RemoveFromPlaylistGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Collections.Generic;
using System.Threading;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SeekGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SeekGroupRequest.cs
index ecaa689ae..196113374 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SeekGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SeekGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetPlaylistItemGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetPlaylistItemGroupRequest.cs
index c3451703e..44df127a6 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetPlaylistItemGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetPlaylistItemGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Threading;
using MediaBrowser.Controller.Session;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetRepeatModeGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetRepeatModeGroupRequest.cs
index 51011672e..d250eab56 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetRepeatModeGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetRepeatModeGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetShuffleModeGroupRequest.cs b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetShuffleModeGroupRequest.cs
index d7b2504b4..5034e992e 100644
--- a/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetShuffleModeGroupRequest.cs
+++ b/MediaBrowser.Controller/SyncPlay/PlaybackRequests/SetShuffleModeGroupRequest.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System.Threading;
using MediaBrowser.Controller.Session;
using MediaBrowser.Model.SyncPlay;
diff --git a/MediaBrowser.Controller/SyncPlay/Queue/PlayQueueManager.cs b/MediaBrowser.Controller/SyncPlay/Queue/PlayQueueManager.cs
index fdec29417..b8ae9f3ff 100644
--- a/MediaBrowser.Controller/SyncPlay/Queue/PlayQueueManager.cs
+++ b/MediaBrowser.Controller/SyncPlay/Queue/PlayQueueManager.cs
@@ -1,3 +1,5 @@
+#nullable disable
+
using System;
using System.Collections.Generic;
using System.Linq;
diff --git a/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs b/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
index 2d3b2d889..bc62ca4d5 100644
--- a/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
+++ b/MediaBrowser.LocalMetadata/Images/EpisodeLocalImageProvider.cs
@@ -42,6 +42,10 @@ namespace MediaBrowser.LocalMetadata.Images
public IEnumerable<LocalImageInfo> GetImages(BaseItem item, IDirectoryService directoryService)
{
var parentPath = Path.GetDirectoryName(item.Path);
+ if (parentPath == null)
+ {
+ return Enumerable.Empty<LocalImageInfo>();
+ }
var parentPathFiles = directoryService.GetFiles(parentPath);