Trying to get a script to work

[Akasu]

Thanks, it didn't crash but now pulling the lever lights the fire. It's supposed to be lit by the player after pulling the lever. And the script doesn't stop the player from lighting the fire when the lever is not in the right position.
I tried removing the "Burn();" from the StateChangeLever part and the lever didn't light the fire (as it's not supposed to) but it didn't fix the problem with the fire catching only when the lever is in correct position.