Library gamescene immediately kills you

[rayzwastaken]

I was trying to make a selector panel using this: https://spu7nix.net/spwn/#/triggerlanguage/7selectorpanel , but the library gamescene creates this (shown in picture below) and immediately kills you. I tried making a level that was completely blank and the code was blank all except for gs = import gamescene, and it still kills you. Anyone know how to fix this?

(v same thing but taken apart v)