>>Hello again, I deleted foxuser.dbf and foxuser.fpt and it did not work. FPT still disappears. Yes, I have antivirus (customized by Siemens, ugh! we were just migrated to new laptops, systems and network). Found a way to exclude VFP table files in the virus scan. THANKS!
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>If it doesn't fix your problem, at least it should speed up you access to VFP tables. As a matter of fact, VFP tables should be excluded from the virus scan for all users to prevent slowdowns.

Excluding the files from the scan did not help. However, I finally found out how it disappeared. I just noticed it happens every time I open and compile a different project! Now that's interesting, I wonder why that happens?