Hi, Fear411...
I do build my level first--- but the error messages still appear on trying to run .

Nothing that I can do so far will get rid of the messages. The thing just won't compile!

I thought it was a specific "My-problem-only" thing until NeoK said that he also had the same problem.

I always thought that all one has to do is build the level, and the program will create all the neccesary files to make the level at least run.

???

Thanks for your replies, Fear411 and NeoK!

Want_to_learn