Visual Studio 2012 debugger causes application hang in _CallSettingFrame _NLG_Notify - by btrigg

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ID 782109 Comments
Status Closed Workarounds
Type Bug Repros 0
Opened 3/26/2013 2:16:46 AM
Access Restriction Public


Using Visual Studio 2012 on Windows 8 with 64 bit application concurrent exceptions cause the application to hang waiting on the debugger call-back in _CallSettingFrame.  Detaching the debugger causes the application to resume as normal. 
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Posted by Deon [MSFT] on 4/29/2014 at 12:29 PM
Thank you for reporting this issue. This issue has been fixed in Visual Studio 2013. You can install a trial version of Visual Studio 2013 with the fix from:
Posted by Marc [MSFT] on 12/16/2013 at 10:49 AM
Hello btrigg,

Thanks for responding. The fixes we made went into VS 2013 only. The changes were too risky to put into 2012.4. If you try VS 2013 and still run into this issue, please let us know.

Sorry for the inconvenience.

Posted by btrigg on 12/16/2013 at 5:56 AM
This issue is still present compiling with VS2012.4, windows 8.1, x64.
Posted by Marc [MSFT] on 6/12/2013 at 4:20 PM
Hello btrigg,

Thanks for reporting this. We've made a number of fixes in this area for a future VS release and we believe we've taken care of this. Please reactivate if it's still occuring in the VS prerelease after the next one.


Visual Studio Debugger QA Lead
Posted by Microsoft on 3/26/2013 at 8:12 PM
Thanks for your feedback.

We are rerouting this issue to the appropriate group within the Visual Studio Product Team for triage and resolution. These specialized experts will follow-up with your issue
Posted by Microsoft on 3/26/2013 at 2:50 AM
Thank you for your feedback, we are currently reviewing the issue you have submitted. If this issue is urgent, please contact support directly(