Evening all, I've been having this problem for a while and have only gotten around to fixing it. Basically, I can get to the launcher just fine, but I click on play and it starts to load, screen goes black, just as it should, but then I get a window popping up and saying that root files or assets are missing, and it cites files that end in xml. I didn't get to play the game very long before I developed this issue, please help.