1 files changed, 8 insertions, 12 deletions
diff --git a/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs b/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs
index a145a8423..ccbd4289e 100644
--- a/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs
+++ b/Emby.Server.Implementations/ScheduledTasks/ScheduledTaskWorker.cs
@@ -1,10 +1,11 @@
+#nullable disable
+
 #pragma warning disable CS1591
 
 using System;
 using System.Globalization;
 using System.IO;
 using System.Linq;
-using System.Text;
 using System.Text.Json;
 using System.Threading;
 using System.Threading.Tasks;
@@ -178,7 +179,8 @@ namespace Emby.Server.Implementations.ScheduledTasks
                 lock (_lastExecutionResultSyncLock)
                 {
                     using FileStream createStream = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.None);
-                    JsonSerializer.SerializeAsync(createStream, value, _jsonOptions);
+                    using Utf8JsonWriter jsonStream = new Utf8JsonWriter(createStream);
+                    JsonSerializer.Serialize(jsonStream, value, _jsonOptions);
                 }
             }
         }
@@ -301,12 +303,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         {
             get
             {
-                if (_id == null)
-                {
-                    _id = ScheduledTask.GetType().FullName.GetMD5().ToString("N", CultureInfo.InvariantCulture);
-                }
-
-                return _id;
+                return _id ??= ScheduledTask.GetType().FullName.GetMD5().ToString("N", CultureInfo.InvariantCulture);
             }
         }
 
@@ -348,9 +345,7 @@ namespace Emby.Server.Implementations.ScheduledTasks
         {
             var trigger = (ITaskTrigger)sender;
 
-            var configurableTask = ScheduledTask as IConfigurableScheduledTask;
-
-            if (configurableTask != null && !configurableTask.IsEnabled)
+            if (ScheduledTask is IConfigurableScheduledTask configurableTask && !configurableTask.IsEnabled)
             {
                 return;
             }
@@ -578,7 +573,8 @@ namespace Emby.Server.Implementations.ScheduledTasks
 
             Directory.CreateDirectory(Path.GetDirectoryName(path));
             using FileStream createStream = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.None);
-            JsonSerializer.SerializeAsync(createStream, triggers, _jsonOptions);
+            using Utf8JsonWriter jsonWriter = new Utf8JsonWriter(createStream);
+            JsonSerializer.Serialize(jsonWriter, triggers, _jsonOptions);
         }
 
         /// <summary>