Thema: Cant Sort ???

hiya, no matter which browser i use (chrome , ie , firefox mainly) i cant go into players then hit sort.....by age by wage by value , technique etc etc.the litlle arrow to the right is there but it doesnt change anything. the weird thing is it stopped on chrome so i used firefox to do any pc commands like change my team and watched the matches on chrome as it didnt jump as much. but my problem now is the sort doesnt work on the players on ANY of my browsers.....please any ideas or fixes would be most welcome.....many thx, cya