Repeated bug splat error

Every time I try to join any sort of game even training or tutorials I get hit with a bug splat at around 60 - 80 % loading. After crashing it repairs itself by quickly going through all the character .wad files (only takes <60 seconds) before trying to reconnect me and doing the same thing over and over and over. Tried doing all the steps on the FAQ or whatever like reinstalling the game, installing NET framework, repairing, and driver update and nothing helped. This didn't start to happen until the latest event patch was put in.

always tells me these files in the detail reports dont know if they matter LOL_PublicGFJT61g1.dmp UIIH68j4.xml (current date) _r3dlog.txt (current date) _League of Legends.log