So i'm trying to create a platformer for my fbla project but i can't figure out how to create a level progression. I'm using a basic hitTest on a box to signal the movement from frame 1(level 1) to frame 2 (level 2) but once the character hits the exit box, i get the following error [quote]TypeError: Error #1009: Cannot access a property or method of a null object reference.[/quote] Wut do? And if there's any fludian out there with experience in flash, is there a better way i can do this?