>I never had this problem until I move my PRG files to their own sub-folder in the project folder. The only solution I found was to place a copy of the PRG files I needed to debug in the same folder as the compile APP being run. This further became a PITA when I modified the PRG and editied the wrong copy.
>

Yes, I think, this is my problem. Anyway, now I'm trying to debug from its own directory. Your workaround seems quite complicated and would lead to other problems, as you mentioned.

Thanks again.

>>Hi everybody,
>>
>>This is very annoying. I recompiled the whole project with recompile all option checked and tested it from command window in the same directory as a project. It stoped at my set step on correctly.
>>
>>Now I bring this project to another directory and try to run it, and it shows Source not available. I repeated this process few times already. If I hit step out on debugger it continues to run the whole very long code :(
>>
>>What can I do? I need to find out one very complicated problem and I need to debug it...