Eligible player cannot be used for The Cannon Evolution

I have this Problem too with the La Roja Evolution. My gamertag is mschick651 and I play on PC. The player I'd like to evolve is Meseguer who has already been evolved. I first tried to put him in the Evolution yesterday, 12. Oktober at around 6 pm CEST. I have tried a few times and the error always accurs, both on PC and in the Web App.