crashing in run time engine

[festo]

My application crashes and comes up with the following error message:

The instruction at "0x303556ce" referenced memory at "0x3231206f". The memory could not be "read".

Click on OK to terminate the program
Click on CANCEL to debug the program

My application makes a .dll call when this error appears. It seems to be inconsistent and does not occur all the time. I would like to know if there is a log file in LabView to see what calls have been made before it occurs. Any suggestions? If I place a break point in the code it works fine.

[Brett_B.]

Festo,

What type of call do you have for the dll? WinStd or C type?....having this incorrectly selected often results in the error you are seeing.

What do you mean when you place a break point it works fine?...if you don't call the dll it works fine?...or if you give it time it works fine?

-Brett