Hi,
Have you tried SP1 yet?

>Hi Neil
>
>Thanks for the information. Everything seems to be the same except I am not using any Execscript.
>
>Simon
>
>
>>Hi,
>>This fix is in the SP1 fix list
>>
>>Language - C0000005 followed by "Mismatched pushjmp/popjmp call." executing program from "do " on Program Editor context menu when followed by call to EXESCRIPT()
>>
>>
>>>Hi
>>>
>>>I started getting the following error message in the Visual FoxPro IDE while debugging a program.
>>>
>>>Mismatched pushjmp/popjmp call.
>>>
>>>I cannot find this in the VFP error messages and as soon as I get VFP exits to the desktop and DR Watson sends the details to Microsoft.
>>>
>>>Has anyone else seen this or know what the cause is?
>>>
>>>Thanks,
>>>Simon White

Regards N Mc Donald