Jellyfin not fetching any images album/artist

[colinut]

With Cover Art plugin removed I get this for every album:

[2024-03-15 08:35:46.829 +00:00] [ERR] [22] MediaBrowser.Providers.Manager.ProviderManager: "AlbumProvider" failed in GetImageInfos for type "MusicAlbum" at "/media/Music/Peter Gabriel/Full Stretch"
System.NullReferenceException: Object reference not set to an instance of an object.
at Jellyfin.Plugin.Fanart.Providers.AlbumProvider.AddImages(List1 list, String path, String releaseId, String releaseGroupId, CancellationToken cancellationToken)
at Jellyfin.Plugin.Fanart.Providers.AlbumProvider.GetImages(BaseItem item, CancellationToken cancellationToken)
at MediaBrowser.Providers.Manager.ProviderManager.GetImages(BaseItem item, IRemoteImageProvider provider, String preferredLanguage, Boolean includeAllLanguages, CancellationToken cancellationToken, Nullable1 type)
[2024-03-15 08:37:21.372 +00:00] [INF] [31] Emby.Server.Implementations.Session.SessionWebSocketListener: Sending ForceKeepAlive message to 1 inactive WebSockets.
[2024-03-15 08:37:30.068 +00:00] [ERR] [42] MediaBrowser.Providers.Manager.ProviderManager: "AlbumProvider" failed in GetImageInfos for type "MusicAlbum" at "/media/Music/Pearl Jam/Lightning Bolt"
System.NullReferenceException: Object reference not set to an instance of an object.
at Jellyfin.Plugin.Fanart.Providers.AlbumProvider.AddImages(List1 list, String path, String releaseId, String releaseGroupId, CancellationToken cancellationToken)
at Jellyfin.Plugin.Fanart.Providers.AlbumProvider.GetImages(BaseItem item, CancellationToken cancellationToken)
at MediaBrowser.Providers.Manager.ProviderManager.GetImages(BaseItem item, IRemoteImageProvider provider, String preferredLanguage, Boolean includeAllLanguages, CancellationToken cancellationToken, Nullable1 type)
[2024-03-15 08:37:33.376 +00:00] [INF] [31] Emby.Server.Implementations.Session.SessionWebSocketListener: Sending ForceKeepAlive message to 1 inactive WebSockets.
[2024-03-15 08:37:33.846 +00:00] [ERR] [53] MediaBrowser.Providers.Manager.ProviderManager: "AlbumProvider" failed in GetImageInfos for type "MusicAlbum" at "/media/Music/Frank Zappa/The Grand Wazoo"
System.NullReferenceException: Object reference not set to an instance of an object.
at Jellyfin.Plugin.Fanart.Providers.AlbumProvider.AddImages(List1 list, String path, String releaseId, String releaseGroupId, CancellationToken cancellationToken)
at Jellyfin.Plugin.Fanart.Providers.AlbumProvider.GetImages(BaseItem item, CancellationToken cancellationToken)
at MediaBrowser.Providers.Manager.ProviderManager.GetImages(BaseItem item, IRemoteImageProvider provider, String preferredLanguage, Boolean includeAllLanguages, CancellationToken cancellationToken, Nullable1 type)
[2024-03-15 08:37:45.814 +00:00] [INF] [31] Emby.Server.Implementations.Session.SessionWebSocketListener: Lost 1 WebSockets.
[2024-03-15 08:37:51.349 +00:00] [ERR] [41] MediaBrowser.Providers.Manager.ProviderManager: "AlbumProvider" failed in GetImageInfos for type "MusicAlbum" at "/media/Music/Frank Zappa/Joe's Garage Acts II & III"
System.NullReferenceException: Object reference not set to an instance of an object.