AKA Challenges not loading

Not sure if this has been answered, but every time I try to do the AKA challenges it boots me back to the main screen. Says "servers cannot process your request at this time". Only happens with AKA challenges. Is this a roster issue or something else?

Any particular one giving you trouble? I know the famous jameis solos did that if your QB had an ability equipped. You could solve it by deactivating your qbs abilities or removing the qb from your lineup. If other solos are giving you the same trouble I would try doing the same for that player's position.

Thanks for the response. Yes, it is only the Famous Jameis one. I took abilities off, but still won't work. I'll try and remove my qb for a different one. Thanks again.