I've downloaded ConvLib from ThePix' GitHub repository about Quest to try something. When I try to add it to a project, it says save and reload. I save, but when I try to reload, I seemingly can't. It also gives a DTD error.

So, how to reload and how can I solve the DTD error?

SOLUTION

Okay, this was fast, but here's how I solved it:

I've copy-pasted the entire code, deleted the line with