I am using VFP 3.0b and VFP 5.0a with all the patches from the DevCon.
I converted a complete project developed in VFP 3. I even ran an explicit conversion with CONVERT.APP. Anyway, I can open any of the form files. But, when I try to save the file (even without changes), VFP responds that "File K:\myproj\screens\myfile.scx is read-only."
The form file and project are on a network drive, but none of the files have any file protection (like read/write protect) set at all.

Please tell me you have seen this error and know exactly why it occurs.