Player height/weight scaling bug in matches

After starting a game of an academy tournament, music sliders stop working and volume goes crazy, and then player models start growing and shrinking significantly over the course of the game. The same player will start at normal height, shrink to 2ft, and grow to 11ft over the course of the game. opposition keeper grew to 11ft. then if I play a regular career mode match it continues until I restart my game, and toggle the height scale from imperial to metric and then back to imperial. This makes the game unplayable as crosses/headers are undefendable.