Camschnappr render problem

Best,

I’m trying to successful setup a projection mapping using camschnapper but i don’t get any output. Could anybody please tell me what i’m doing wrong?
I added the project file below.

Thanks in advance,

Bart
camschnapperExp.toe (49.7 KB)

Most likely you just have your points in a position that can’t properly be calculated. I opened your project, moved a point to the right one pixel and the output appeared again.