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  1. Core ReactOS
  2. CORE-18534

Explorer exception due to Desktop.ini

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Details

    • Bug
    • Resolution: Cannot Reproduce
    • Major
    • None
    • None

    Description

      ReactOS.logreactos-bootcd-0.4.15-dev-5186-gbbef618-x86-gcc-lin-dbg

      • Create a new folder
      • Create a "Desktop.ini" empty file in it
      • Try to customize this folder with a custom icon
      •  Explorer folder properties gets irresponsible (OK/Cancel has no action) and exception is logged :

      err:(win32ss/user/user32/windows/defwnd.c:1307) Got exception in hooked DefWindowProcW!
      

      *  Right click on Taskbar : Hard exception occurs  

      then "hard" exception when right clicking the taskbar (see logs)

      Address:
      <explorer.exe:0> (C:\ReactOS\explorer.exe@0)
      Frames:
      * <user32.dll:6a76e (win32ss/user/user32/windows/wndproc_fixup.S:48 (CALL_EXTERN_WNDPROC))> (C:\ReactOS\system32\user32.dll@77a20000)
      * <user32.dll:5eacc (win32ss/user/user32/windows/message.c:1547 (IntCallWindowProcW))> (C:\ReactOS\system32\user32.dll@77a20000)
      * <user32.dll:60913 (win32ss/user/user32/windows/message.c:3015 (User32CallWindowProcFromKernel))> (C:\ReactOS\system32\user32.dll@77a20000)
      * <ntdll.dll:100d9 (dll/ntdll/dispatch/i386/dispatch.S:142 (KiUserCallbackDispatcher))> (C:\ReactOS\System32\ntdll.dll@7c920000)
      * <browseui.dll:2c461 (dll/win32/browseui/desktopipc.cpp:395 (BrowserThreadProc))> (C:\ReactOS\System32\browseui.dll@78970000)
      * <kernel32.dll:1c980 (dll/win32/kernel32/client/thread.c:71 (BaseThreadStartup))> (C:\ReactOS\system32\kernel32.dll@7c620000)
      err:(win32ss/user/user32/windows/messagebox.c:1048) MessageBox: L"The instruction at \"0x00000000\" referenced memory at \"0x00000000\". The memory could not be \"read\".\r\n\nCliquez sur OK pour terminer le programme.\nCliquez sur Annuler pour d\00e9boguer le programme."
      

      Attachments

        1. image-2022-10-20-07-57-28-387.png
          23 kB
          KRosUser
        2. ReactOS.log
          76 kB
          KRosUser

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              Unassigned Unassigned
              KRosUser KRosUser
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              Dates

                Created:
                Updated:
                Resolved: