VFP is not allowing me to debug my apps. If I put a set step on, or a breakpoint in a program, it opens up the debug window (like it's supposed to). But all I get is "Source not available". I deleted the .FXP's just in case and tried it again. Same thing. I re-installed VFP. Same thing. Then I just created a new program and copied the old program's contents over and ran it that way. It worked! Once. Then I get the above error again.

Any thought or comments would be GREATLY appreciated at this point. BTW, I had been using SP3 when this started and just installed SP4.

Thanks!