Hey EA_Darko, this has been a problem since Gauntlet 3 which EA refuse to acknowledge or resolve. In this post made by me I described all the issues gauntlet mode has caused. There is NO FIX for the issue right now you have to wait until the current gauntlet mode ends and then you will be able to log back in to ultimate team. This was the only solution for me during gauntlet 3 when I had this exact issue.
If you check my original post I explained the full process of events which cause this exact error to appear. My original post confirms this to be an EA issue only. It is not caused by the internet service provider or a console issue. I tested this by using a second account on the same PS5 with the same internet connection and I was able to log in to Ultimate team with that second account.
Me and fellow members of the community have been requesting for EA and community staff to please address this issue for a long time now. Any response from you would be appreciated. The fact the issue continues to affect players today proves it has not been acknowledged.
This is an issue on ALL PLATFORMS EA_Vendcera
Check my original post here: https://forums.ea.com/discussions/fc-26-technical-issues-en/connecting-to-ut-not-possible-at-the-moment/12869767