Enable nullable for Jellyfin.Data and remove unnecessary attributes

2 files changed, 5 insertions, 5 deletions

diff --git a/Jellyfin.Server.Implementations/Events/Consumers/Session/PlaybackStartLogger.cs b/Jellyfin.Server.Implementations/Events/Consumers/Session/PlaybackStartLogger.cs
index 0340248bb..aa6015caa 100644
--- a/Jellyfin.Server.Implementations/Events/Consumers/Session/PlaybackStartLogger.cs
+++ b/Jellyfin.Server.Implementations/Events/Consumers/Session/PlaybackStartLogger.cs
@@ -86,7 +86,7 @@ namespace Jellyfin.Server.Implementations.Events.Consumers.Session
             return name;
         }
 
-        private static string? GetPlaybackNotificationType(string mediaType)
+        private static string GetPlaybackNotificationType(string mediaType)
         {
             if (string.Equals(mediaType, MediaType.Audio, StringComparison.OrdinalIgnoreCase))
             {
@@ -98,7 +98,7 @@ namespace Jellyfin.Server.Implementations.Events.Consumers.Session
                 return NotificationType.VideoPlayback.ToString();
             }
 
-            return null;
+            return "Playback";
         }
     }
 }
diff --git a/Jellyfin.Server.Implementations/Users/UserManager.cs b/Jellyfin.Server.Implementations/Users/UserManager.cs
index 76d1389ca..b400a0dd1 100644
--- a/Jellyfin.Server.Implementations/Users/UserManager.cs
+++ b/Jellyfin.Server.Implementations/Users/UserManager.cs
@@ -184,8 +184,8 @@ namespace Jellyfin.Server.Implementations.Users
 
             var user = new User(
                 name,
-                _defaultAuthenticationProvider.GetType().FullName,
-                _defaultPasswordResetProvider.GetType().FullName)
+                _defaultAuthenticationProvider.GetType().FullName!,
+                _defaultPasswordResetProvider.GetType().FullName!)
             {
                 InternalId = max + 1
             };
@@ -444,7 +444,7 @@ namespace Jellyfin.Server.Implementations.Users
             {
                 var providerId = authenticationProvider.GetType().FullName;
 
-                if (!string.Equals(providerId, user.AuthenticationProviderId, StringComparison.OrdinalIgnoreCase))
+                if (providerId != null && !string.Equals(providerId, user.AuthenticationProviderId, StringComparison.OrdinalIgnoreCase))
                 {
                     user.AuthenticationProviderId = providerId;
                     await UpdateUserAsync(user).ConfigureAwait(false);