Isfirs

I agree with @MarkSill, I faced the same problem yesterday and adding **ALL** default constructors fixed everything! Someone should spread this around.

My solution was to abstract the file choosing logic away using an interface. When testing, I set up a mock instance which will return the file I want for this...

Yea. Since this mod is closed-source I am unable to look for the error myself. Would be nice to get review permission on the actual repository