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System.Runtime.InteropServices.COMException: Windows Explorer (explorer.exe) just crashed and this caused the virtual desktop service to fail! FancyWM received the following error message: The group or resource is not in the correct state to perform the r

Open amoscicki opened this issue 1 month ago • 0 comments

Describe the bug Observing the following error:

System.Runtime.InteropServices.COMException (0x80004005): Windows Explorer (explorer.exe) just crashed and this caused the virtual desktop service to fail! FancyWM received the following error message: The group or resource is not in the correct state to perform the requested operation. (0x8007139F)
 ---> System.Runtime.InteropServices.COMException (0x8007139F): The group or resource is not in the correct state to perform the requested operation. (0x8007139F)
   at WinMan.Windows.Com.IComVirtualDesktopManager.IsWindowOnCurrentVirtualDesktop(IntPtr topLevelWindow)
   at WinMan.Windows.FaultTolerantWin32VirtualDesktopService.ExecuteWithRetry[T](Func`1 func)
   at WinMan.Windows.Win32VirtualDesktopManager.WinMan.Windows.IWin32VirtualDesktopManagerInternal.IsNotOnCurrentDesktop(IntPtr hwnd)
   at WinMan.Windows.Win32Window.<GetIsTopLevelVisible>g__CheckCloaked|122_0(<>c__DisplayClass122_0&)
   at WinMan.Windows.Win32Window.GetIsTopLevelVisible(IWorkspace workspace, IntPtr hwnd)
   at WinMan.Windows.Win32Workspace.GetVisibility(Win32WindowHandle window)
   at WinMan.Windows.Win32Workspace.CheckVisibilityChanges(Win32WindowHandle window)
   at WinMan.Windows.Win32Workspace.<RefreshConfiguration>b__64_0()
   at WinMan.Windows.Utilities.EventLoop.Run()
--- End of stack trace from previous location ---
   at FancyWM.Utilities.Dispatchers.<>c__DisplayClass4_0.<RethrowOnDispatcher>b__0()
   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)
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
   at MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(Object obj)
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
   at MS.Internal.CulturePreservingExecutionContext.Run(CulturePreservingExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Windows.Threading.DispatcherOperation.Invoke()
   at System.Windows.Threading.Dispatcher.ProcessQueue()
   at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   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)
   at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
   at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
   at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
   at System.Windows.Application.RunDispatcher(Object ignore)
   at System.Windows.Application.RunInternal(Window window)
   at FancyWM.Startup.AppMain(String[] args)
   at FancyWM.Startup.Main(String[] args)

To Reproduce Steps to reproduce the behavior:

  1. Open '...'
  2. Resize '....'
  3. Enable '....'
  4. See error

Expected behavior A clear and concise description of what you expected to happen.

Desktop (please complete the following information):

  • OS: Microsoft Windows NT 10.0.26200.0
  • FancyWM Version: 2.15.0.0

Additional context Add any other context about the problem here.

amoscicki avatar Nov 16 '25 04:11 amoscicki