Could be, but wouldn't that be strange? Cause when I disable those 4 lines which contain the errors, my game will load. It then doesn't give me any errors anymore, only my doors won't slide completely open, like it's stuck or something.

I think everyone here who uses GameStudio A6 or A7 would have this file. It's called lift01 and it's a .wdl file. It's in the Template_6 map, and then the code map. Could you please check it for me? My errors are in line 164, 199, 271 and 306.