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Why Labview causes an Windows exception after saving a VI then executing

I have created a number of VI's that call a custom DLL. I have created a Labview application that calls these VI's. The app and VI's run fine. If I run the app (it runs with no problems), stop the app, change the value of an input, set the new value to be the default, save the app and then restart the app, Labview crashes. I can reload Labview and my app runs fine with the new value. If I change the input value and not save, it will not crash. Any ideas? I am running Labview 7.1

Message Edited by AIM-USA on 05-02-2005 02:59 PM

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Look at Rolf Kalbermatter's post from a couple of days ago.
If LV tries to do something when saving, that might be the reason it crashes.
Does it crash if you don't change the value and save?

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I looked at Rolf's post and his explanation sounds very plausible for my case. I did not create the DLL I'm using so I don't know the max sizes of some of the output arrays. I had to guesstimate the size for some the arrays I needed to allocate in the VI's. I will review those to see if that may be where the problem is.

It doesn't crash if I change the value but don't save.

Thanks for the response!
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