>In VFP 7.0, while using the documentation wizard, I got an error "complile database error 557. My files are on a network, Before that I had and still have a problem with one of the screens. When make changes to the screen even small ones such as adding comments I have a problem. When I go to save it then screen keeps processing and the associated .tmp continues to grow until it take up the whole drive, if I don't stop it. > It sounds like your form got corrupted. I would try to create new form and cut and paste objects and code from the old one.