Are you running this application with the VFP runtime? If so, make sure the run-time files match the version of VFP you used to create the application. Type ?VERSION(1) in the VFP command window to get the build number (last 4 digits). Then go to the run-time files in the windows\system directory. Check all the VFP files there for version (right click each one and choose properties, then click the version tab). You may not have the right run-time files installed.
>Check and it is stil there. Even overtyped some things and said OK again. Any other ideas?
I'm at a loss to explain this one.