It's not possible to Connect to ultimate team. Now you will get back to main meu

Every single thing I do not matter what i see this message and it disconnects me from ultimate team. Either I do sbc or take objective pack, or after a game. I can't do things in the ultimate team or play in a row without I get this message and disconnect.  I checked my Internet and everything is fine except this happens. I'm playing since fifa 17 and this is something that never happened in any of them until now. Please fix this as soon as possible.