As of recent an friend of mine has been getting into modeling and of the likes but he has ran into this problem everytime he tries to load a model in Machinima Studios;

I've been trying to find a solution and of the likes, going over it with him but no luck. I hope you bunch can help me and apology if I posted this in the wrong section!
Thanks already in advance

*EDIT*
Fixed it myself. Apparently the new folder doesn't have the contents of, like, the old one, I think? Gave my friend my own folder.