>I have written a fairly large application using (regrettably) the VFP6 Foundation Classes Framework.
>
>I have been fighting this C0000005 error that occurred frequently throughout the app, mainly by simplifying things, removing things etc.
>
>Now I have this strange situation:
>
>0. If I don't bring up the Debugger, the app runs ok, and exits cleanly.
>1. If I'm in the app and no window is open, I can bring up the Debugger ok from a menu option.
>2. With the debugger open, as soon as I do anything, click on any toolbar button or select a menu choice to launch a form, it gives C0000005
>3. If anywhere from within a form I launch the Debugger, it immediately gives C0000005
>

This is often a problem caused by an invalid value carried in the FOXUSER file for one or more debugger settings; try renaming the FOXUSER file and see if the problem goes away, if it does, and you need things other than the debugger settings, you can try deleting out the records related to the debug settings and packing it to eliminate the references causing the problem.

>Can anyone give me some pointers as to where to look for this, or what would cause this.
>
>I don't want to go back to 2 months earlier code, which was last when I did not have this error.
>
>Thanks so much in advance for any advice.
>
>Hermann Strijewski,
>Clearwater, FL.