NullRefEx on launch

System.NullReferenceException: Object reference not set to an instance of an object.
at ChocolateyGui.SenricesCliocolateyRemotePackageService.<GetSources>d_24.MoveNext() in
C:\projects\chocolateygui\Source\ChocolateyGui\Senrices\ChocolateyRemotePackageService.<xline 246
——— End of stack trace from previous location where exception was thrown ———
at System.Ru ntime.Com pilerServicesTaskAwaiter.ThrowForNonSuccess(T ask task)
at System.Ru ntime.Com pilerServicesTaskAwaiter.HandleNonSuccessAnd DebuggerNotification(T ask task)
at ChocolateyGui.ViewModels.ShellViewModel.<GetSources>d_2?.MoveNext() in C.‘\projects\chocolateygui\Source\ChocolateyGui\ViewModels\ShellViewModelfiline 134
——— End of stack trace from previous location where exception was thrown ———
at System.Runtime.CompilerSeNicesAsyncMethodBuilderCore.< >c<ThrowAsync>b_6_0(Object state)
at System.Windows.Threading.ExceptionWrapper.lnternalRealCall(Delegate callback, Object args, lnt32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, lnt32 numArgs, Delegate catchHandler)
at System.Windows.Threading.DispatcherOperatiorLlnvokelmplt)
at System.Windows.Threading.DispatcherOperatiorLlnvokelnSecurityConten(Object state)
at System.Threading.ExecutionContext.Runlnternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at MSInternaLCulturePresenringExecutionContexLRun(CulturePreservingExecutionConten executionContext, ContextCallback callback, Object state)
at System.Windows.Threading.DispatcherOperatiorLlnvoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(lntPtr hwnd, lnt32 msg, lntPtr wParam, lntPtr lParam, BooleanBL handled)
at MSWin32.HwndWrapper.WndProc(lntPtr hwnd, lnt32 msg, lntPtr wParam, lntPtr lParam, BooleanBL handled)
at MSWin32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.lnternalRealCall(Delegate callback, Object args, lnt32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, lnt32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.Legacylnvokelmpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, lnt32 numArgs)
at MSWin32.HwndSubclass.SubclassWndProc(lntPtr hwnd, lnt32 msg, lntPtr wParam, lntPtr lParam)
at MSWin32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
at System.Windows.Threading.Dispatcher.PushFramelmpl(DispatcherFrame frame)
at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
at System.Windows.ApplicatiorLRunDispatcher(Object ignore)
at System.Windows.ApplicatiorLRunlnternal(Window window)
at System.Windows.ApplicatiorLRun(Window window)
at ChocolateyGuiApp.Main(String[] args) in C.‘\projects\chocolateygui\Source\ChocolateyGui\App.xaml.<xline 39

(Note that I OCR’d the above stacktrace, so some characters are off.)

I get this immediately after launch. I’ve already tried deleting %localappdata%\ChocolateyGUI to no avail. No logs are created during this launch in either \programdata\chocolatey\logs or %appdata%\ChocolateyGUI\Logs.

[gep13]

@chucker @mwallner I am fairly sure that this has now been addressed as a result of the refactoring away from using the Chocolatey Sub Process. I am away to close this issue, but please feel free to re-open if you still see issues.

[mwallner]

can confirm this still happens with current develop. (eb464a1381ce19a5d9d2b3904876fb06045f14ec)