Crash when submitting login to Epic Games

[Jazzverso Miller-Hayes]

Hangs and crashes, must kill in task manager.

Output as follows:

The given key 'code' was not present in the dictionary.

App: LaunchBox
Version: 11.17
Type: System.Collections.Generic.KeyNotFoundException
Site: Void ThrowKeyNotFoundExceptionT
Source: System.Private.CoreLib

at Unbroken.LaunchBox.Windows.Integrations.EpicGames.EpicAccount.GetExchangeToken(Object sid)
at SetterClient.DestroyDrivenIndexer(String res, SetterClient )
at Unbroken.LaunchBox.Windows.Integrations.EpicGames.EpicAccount.Login()
at Unbroken.LaunchBox.Windows.Desktop.ViewModels.EpicGamesImportParseViewModel.RunPreparedProccesor()
at Unbroken.LaunchBox.Windows.Threading.<>c__DisplayClass0_0.LogoutInterfaceAuthentication()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location where exception was thrown ---
at System.Threading.ThreadHelper.ThreadStart()

Recent Log:

11:10:16 AM Exception

[Retro808]

Duplicate of #6295.