ReactiveUI.UnhandledErrorException: An object implementing IHandleObservableErrors (often a ReactiveCommand or ObservableAsPropertyHelper) has errored, thereby breaking its observable pipeline. To prevent this, ensure the pipeline does not error, or Subscribe to the ThrownExceptions property of the object in question to handle the erroneous case.

[TALALMMR]

What were you doing when VidCoder crashed?

IT CRASHED AND CLOSE DIRECTLY

Crash details

VidCoder 7.15 SquirrelInstaller
ReactiveUI.UnhandledErrorException: An object implementing IHandleObservableErrors (often a ReactiveCommand or ObservableAsPropertyHelper) has errored, thereby breaking its observable pipeline. To prevent this, ensure the pipeline does not error, or Subscribe to the ThrownExceptions property of the object in question to handle the erroneous case.
 ---> System.ArgumentException: Value does not fall within the expected range.
   at MS.Internal.Interop.HRESULT.ThrowIfFailed()
   at MS.Internal.AppModel.ShellUtil.GetShellItemForPath(String path)
   at Microsoft.Win32.FileDialog.PrepareVistaDialog(IFileDialog dialog)
   at Microsoft.Win32.FileDialog.RunVistaDialog(IntPtr hwndOwner)
   at Microsoft.Win32.FileDialog.RunDialog(IntPtr hwndOwner)
   at Microsoft.Win32.CommonDialog.ShowDialog()
   at VidCoder.Services.FileService.GetFileNameSave(String initialDirectory, String title, String initialFileName, String defaultExt, String filter)
   at VidCoder.Services.OutputPathService.<get_PickOutputPath>b__37_0()
   at ReactiveUI.ReactiveCommand.<>c__DisplayClass0_0.<Create>b__1(IObserver`1 observer) in D:\a\ReactiveUI\ReactiveUI\src\ReactiveUI\ReactiveCommand\ReactiveCommand.cs:line 109
   at System.Reactive.Linq.QueryLanguage.CreateWithDisposableObservable`1.SubscribeCore(IObserver`1 observer) in /_/Rx.NET/Source/src/System.Reactive/Linq/QueryLanguage.Creation.cs:line 35
   at System.Reactive.ObservableBase`1.Subscribe(IObserver`1 observer) in /_/Rx.NET/Source/src/System.Reactive/ObservableBase.cs:line 58
   --- End of inner exception stack trace ---
   at ReactiveUI.RxApp.<>c__DisplayClass10_0.<.cctor>b__2() in D:\a\ReactiveUI\ReactiveUI\src\ReactiveUI\RxApp.cs:line 106
   at System.Reactive.Concurrency.Scheduler.<>c.<Schedule>b__74_0(IScheduler _, Action a) in /_/Rx.NET/Source/src/System.Reactive/Concurrency/Scheduler.Simple.cs:line 37
   at System.Reactive.Concurrency.DispatcherScheduler.<>c__DisplayClass12_0`1.<Schedule>b__0() in /_/Rx.NET/Source/src/System.Reactive/Platforms/Desktop/Concurrency/DispatcherScheduler.cs:line 98
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)

[RandomEngy]

Can you send me your %appdata%\VidCoder\VidCoder.sqlite ? It will let me see what path is causing this issue.