a little problem

[hammer oz]

iv just finished making my own custom rott level might but it up for you guys just fixing afew bugs atm

one opf the bugs i cant fix is the exit to my level iv got it set as the first and last level but when i enter the exit door the end level music plays but then it just crashes

is anyone able to help me out im usind rott maper deluxe

much appreciate if anyone can help me