UDontKnow, If you made Lupin I'd worship you forever. lol but seeing as you have many requests I'm in no rush. Snape is also one I'd love to see! I should also say that I'm not making a request here. BTW.
I've got the same problem. never happened till I installed H&M. I've done all the above and It still does it. I've seen something about deleting .cache files and restarting the game.