Hello all,
We have a Clarion 10 application out in the wild that is occasionally throwing GPFs. One thing that we have noticed is that the stack trace is always ending in the COMCTL32 module, such as the following:
At : 19:03:59 on 2017/02/23
Workstation: : XXXXXX
User Name: : XXXXX
Reported error : EXCEPTION_ACCESS_VIOLATION - Error reading data at : 00000004h
Windows : Win 7 - 6.1.7601 Service Pack 1
Clarion : 0.9
Thread : 15 Field : 3 Event : 1 Keycode : 1
Error at address : 6C199D4Ah no debug info, Module=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.18837_none_41e855142bd5705d\COMCTL32.dll 6.10 (win7_rtm.090713-1255)
Stack Trace
[01] 6C199E20h no debug info, Module=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.18837_none_41e855142bd5705d\COMCTL32.dll 6.10 (win7_rtm.090713-1255)
??? 038A00A9h Line ?=7320 no proc Src=APPRMS.clw Module=C:\APP\APPRMS.dll 5.0.0.0
[02] 6C19B7EAh no debug info, Module=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.18837_none_41e855142bd5705d\COMCTL32.dll 6.10 (win7_rtm.090713-1255)
[03] 6C19BA5Fh no debug info, Module=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.18837_none_41e855142bd5705d\COMCTL32.dll 6.10 (win7_rtm.090713-1255)
[04] 6C19BAA1h no debug info, Module=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.18837_none_41e855142bd5705d\COMCTL32.dll 6.10 (win7_rtm.090713-1255)
[05] 6C19BE02h no debug info, Module=C:\Windows\WinSxS\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.18837_none_41e855142bd5705d\COMCTL32.dll 6.10 (win7_rtm.090713-1255)
Is this normal, and to be expected, and can the user code reported further down the stacktrace be trusted?
Thank you!