Toolkit Pro - Exception in CXTPHookManager

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Exception in CXTPHookManager

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Category: Codejock Products
Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=17656
Printed Date: 19 June 2025 at 7:31pm
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Topic: Exception in CXTPHookManager

Posted By: cpede
Subject: Exception in CXTPHookManager
Date Posted: 09 December 2010 at 4:11am

In my Exception Tracking System I get a lot of reports like this:

(0xC0000005) Access Violation

0x777D4347 (ntdll): : RtlUlonglongByteSwap
0x76F5A130 (kernel32): : DeactivateActCtx
0x683487BD (mfc90): : Ordinal6821
0x754A6238 (USER32): : gapfnScSendMessage
0x754A68EA (USER32): : gapfnScSendMessage
0x754B0AB0 (USER32): : FillRect
0x754B7B0F (USER32): : CallWindowProcA
0x67C5AE3C (ToolkitPro1331vc90): : CXTPHookManager::HookWndProc

Any idea what can cause this, or what I can do to prevent it?

-cpede

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Product: Xtreme ToolkitPro (24.0.0)
Platform: Windows 10 (x64)
Language: Visual Studio 2017 (C++)

Replies:

Posted By: znakeeye
Date Posted: 09 December 2010 at 4:45am

Which non-standard DLLs are loaded? See Output Window!

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PokerMemento - http://www.pokermemento.com/

Posted By: cpede
Date Posted: 09 December 2010 at 5:08am

Unfortunately this is the only stack trace I have. This occurs at our customers, and I'm not able to reproduce or even have a clue where to look, and what to look for.

What do you mean by non-standard? Should I look for some specific type of DLLs?

-cpede

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Product: Xtreme ToolkitPro (24.0.0)
Platform: Windows 10 (x64)
Language: Visual Studio 2017 (C++)

Posted By: znakeeye
Date Posted: 09 December 2010 at 7:04am

As soon as you see that peculiar DeactivateActCtx call, you should suspect that an OCX is loaded somewhere. Those controls tend to live longer than the skin manager, producing the crash above.

Add this in ExitInstance:

CXTPPaintManager::Done();

XTPImageManager()->RemoveAll();

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PokerMemento - http://www.pokermemento.com/