First, compile your app with debug info. In this way you'll have the line that generates the error instead of "" and you'll be able to see where from does it come.

Vlad

>I contiune to get an application error while using VFP 5.0:
>
>VFP.EXE - Application Error
>
>The instruction at "" referenced memory at
>"". The memory could not be "read".
>
>Is this a problem related to VFP5 or should I look elsewhere?
>
>Thanks.