There has to be a more detailed error message than that!?

"player" is a pointer that is built into Lite-C. You need not redefine it in the script.

Uhrwerk, yes I was doing a test run, rather than just running it which is why I got the shorter error message. Edited my post.
So do I just get rid of the 'ENTITY* player;' line? I did that and the script loads the level, then I get an error message saying 'crash in main' I tried putting a 'wait (3)' after the level load line, but it still does it.

yes you just get rid of that line, it's already defined.

edited my post.
the crash happens on the line 'camera.x = player.x;' if that helps

I got it sorted. The problem was that the player entity was inside the floor, which the script didn't seem to like. I also had to move 'camera.x = player.x;' and 'camera.y = player.y;' inside the action. Thanks for the help guys.