Heya, was wondering if I could have some help. I was playing a map I made, a hot pursuit map with a few mates. Non modded map or gametype (just in case anyone needs to know) and when I left to play some grifball (with the same people) it said one of them did not have the necessary maps for grifball. I then checked my maps and the embedded blank copy of forgeworld, that is normally at the top of the list is gone. The same with my 3 mates. I reset my xbox to no avail. Has anyone had this before, and what do I do...