New update, new bugs

After installing the new update, whenever I try to start a new game it will say Im waiting for a match and Ill wait and wait but I cancel to try a different game or refresh my timer and it will say Im banned for dodging a match, repeated this 5 times, made a new account and cant even do the trial matches with ringo and skarf unless I close the app and reopen, please help

Ciaran Bardoe about Vainglory