My first guess is that you're project table has gone corrupt. Open it as a table and check the 'Name' memo column. Look for a name of .prg. Possibly the portion before the '.' has been lost. I've seen the name completely blanked out, and I've seen a loss of the 1st character only. I haven't seen a loss of everything up to the dot, but anything's possible.
Alan
>Last night while working on one of my projects I got the following error message when dbl-clicking the my project in the explorer
>
>File '.prg' does not exist.
>
>I do not understand why this message came up. If anyone could shed some light on this it would be great. I am using VFP6 and WIN98.
>
>Thanks,
>Einar