Error when opening Checkpoint manager in Stability Matrix

[XPHugger]

Whenever I open Checkpoint manager tab I get and error. It worked fine just day earlier, but now I am faced with and crash.
Anyone has any ideas?

Exception

LiteAsyncException: LiteDB encounter an error. Details in the inner exception.

Sentry ID

94dc25d5a68d4f40aeef3b61c4b15c71

Stack Trace

   at StabilityMatrix.Core.Services.ModelIndexService.RefreshIndexParallelCore()
   at StabilityMatrix.Avalonia.ViewModels.CheckpointsPageViewModel.Refresh()
   at AsyncAwaitBestPractices.SafeFireAndForgetExtensions.HandleSafeFireAndForget[TException](Task task, Boolean continueOnCapturedContext, Action`1 onException)
   at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__128_0(Object state)
   at Avalonia.Threading.SendOrPostCallbackDispatcherOperation.InvokeCore()
   at Avalonia.Threading.DispatcherOperation.Execute()
   at Avalonia.Threading.Dispatcher.ExecuteJob(DispatcherOperation job)
   at Avalonia.Threading.Dispatcher.ExecuteJobsCore(Boolean fromExplicitBackgroundProcessingCallback)
   at Avalonia.Threading.Dispatcher.Signaled()
   at Avalonia.Win32.Win32Platform.WndProc(IntPtr hWnd, UInt32 msg, IntPtr wParam, IntPtr lParam)
   at Avalonia.Win32.Interop.UnmanagedMethods.DispatchMessage(MSG& lpmsg)
   at Avalonia.Win32.Win32DispatcherImpl.RunLoop(CancellationToken cancellationToken)
   at Avalonia.Threading.DispatcherFrame.Run(IControlledDispatcherImpl impl)
   at Avalonia.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
   at Avalonia.Threading.Dispatcher.MainLoop(CancellationToken cancellationToken)
   at Avalonia.Controls.ApplicationLifetimes.ClassicDesktopStyleApplicationLifetime.Start(String[] args)
   at StabilityMatrix.Avalonia.Program.Main(String[] args)

Inner Exception

ArgumentException: Requested value 'Training_Data' was not found.

Stack Trace

   at System.Enum.TryParseByName[TStorage](RuntimeType enumType, ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, TStorage& result)
   at System.Enum.TryParseByValueOrName[TUnderlying,TStorage](RuntimeType enumType, ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, TUnderlying& result)
   at System.Enum.TryParse(Type enumType, ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, Object& result)
   at System.Enum.Parse(Type enumType, String value, Boolean ignoreCase)
   at LiteDB.BsonMapper.Deserialize(Type type, BsonValue value)
   at LiteDB.BsonMapper.DeserializeObject(EntityMapper entity, Object obj, BsonDocument value)
   at LiteDB.BsonMapper.Deserialize(Type type, BsonValue value)
   at LiteDB.BsonMapper.DeserializeList(Type type, BsonArray value)
   at LiteDB.BsonMapper.Deserialize(Type type, BsonValue value)
   at LiteDB.BsonMapper.DeserializeObject(EntityMapper entity, Object obj, BsonDocument value)
   at LiteDB.BsonMapper.Deserialize(Type type, BsonValue value)
   at LiteDB.BsonMapper.DeserializeList(Type type, BsonArray value)
   at LiteDB.BsonMapper.Deserialize(Type type, BsonValue value)
   at LiteDB.BsonMapper.DeserializeObject(EntityMapper entity, Object obj, BsonDocument value)
   at LiteDB.BsonMapper.Deserialize(Type type, BsonValue value)
   at LiteDB.LiteQueryable`1.<ToEnumerable>b__27_2(BsonDocument x)
   at System.Linq.Enumerable.SelectEnumerableIterator`2.MoveNext()
   at System.Linq.Enumerable.TryGetFirst[TSource](IEnumerable`1 source, Boolean& found)
   at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source)
   at LiteDB.Async.LiteDatabaseAsync.<>c__DisplayClass36_0`1.<EnqueueAsync>g__Function|0()