add notification services tab

1 files changed, 9 insertions, 2 deletions

diff --git a/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs b/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs
index e22bf2e7f..6a0e1208a 100644
--- a/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs
+++ b/MediaBrowser.Server.Implementations/Channels/ChannelManager.cs
@@ -330,7 +330,7 @@ namespace MediaBrowser.Server.Implementations.Channels
                 {
                     files = files.Where(i => _libraryManager.IsAudioFile(i.FullName));
                 }
-                
+
                 var file = files
                     .FirstOrDefault(i => i.Name.StartsWith(filenamePrefix, StringComparison.OrdinalIgnoreCase));
 
@@ -1454,7 +1454,14 @@ namespace MediaBrowser.Server.Implementations.Channels
             var host = new Uri(source.Path).Host.ToLower();
             var channel = GetChannel(item.ChannelId);
             var channelProvider = GetChannelProvider(channel);
-            var limit = channelProvider.GetChannelFeatures().DailyDownloadLimit;
+            var features = channelProvider.GetChannelFeatures();
+
+            if (!features.SupportsContentDownloading)
+            {
+                throw new ArgumentException("The channel does not support downloading.");
+            }
+
+            var limit = features.DailyDownloadLimit;
 
             if (!ValidateDownloadLimit(host, limit))
             {