Max Payne 2: MaxEd 2

[Gurke3000]

Hello guys,
i know im very late to start with it, but MP2 is the only game i want to create a level by myself.
So i installed MaxEd 2 and made a new map.
But when i tried to make an exit in my level the game instantly closes itself without any error.
What am i doing wrong?

I took a screenshot:


When im clicking on "OK" it crashes.

(Im using Vista)