[Openroad-users] Access Violation errors in OR2006

[Anthony Bolton]

We're experiencing intermittent access violation errors in an app that's
just been upgraded from OR4.1 (SP3) to OR2006.
 
Client platform: OR2006/Ingres 2006/XP SP2
 
Most weirdly, the problem happens when you're not actually doing
anything particular in the OpenRoad application. For example you're
working in Excel and Alt-Tab back to your OR app and POOF!!!! it
disappears. Or better still, you plug in a USB key to your PC and out of
the corner of your eye you see OR disappear off the screen. (To be fair
that's only happened once.)
 
The trouble is it only occurs once every few days. Where do I start with
debugging this? The w4gl log file does contain some call stack
information, listing OR4GLNT.dll, w4glrun.exe and kernel32.dll.
 
Presumably there's a windows repaint event or application
activate/deactivate event being raised and it's being picked up by a
frame that hasn't shut down properly, or is in some other odd state.
 
Thanks for any ideas.
 
Anthony.
 
Anthony Bolton

phone: +44 (0)1225 475290, email: anthony.bolton at ipl.com

  

www.ipl.com <http://www.ipl.com/> 

 
 


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