LabWindows/CVI

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Advanced Analysis Error Exiting Program

I have an application that briefly flashes an error window when exiting.  Have determine the error only occurs when advanced analysis function CxSolveEqns has been called.  The error window flashes pretty fast so I have not been able to read much from it except 'Warning #18' and '#203'.  It looks like a DOS window.  Call to CxSolveEqns returns zero (no error) and program operates normally otherwise.  Any ideas what this exit error might be?  CVI or XP?  How can the window be frozen so I can read it?

 

The issue occurs in both debug and executable.

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Hi Ruskin,

 

Do you still have the source code for this application?  If you run it in CVI do you see the same error?

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Yes.  The error occurs running from the CVI IDE (debug mode) and as an executable running on same, and other, computer.

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Hi Ruskin,

 

Have you tried placing a break point in your window close callback to see if you can single step and see the message for a longer period of time?

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Yes, have tried this.  But the window appears after the program exits.  Thinking it might be OS related.

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