>I had this project and when compiling it, I had three errors. Those were about BMP references not found. At that point, yes, those were correct. So, I found in the VCX, in the related objects, those references and updated them. Then, I tried to compile the project again and got the same. So, I started to search, search and search again until I was not understanding what was going on. So, I decided to close VFP, open it, and do the build again. That it worked. Why was it like that?

Sounds like a memory-cache thing. You know, like when PRG/FXPs get stuck in memory sometimes, and new modifed code still runs the old program that's stashed in memory? This has happened to me occasionaly in the past, though not recently. (I think the PRG cache-problem maybe was fixed in vfp7?)

At a guess, what you had happen could be related, anyway.