FIFA 21 Bug - Session is no longer available

[velosodealer]

So, Fifa updated for Origin but not for Steam , now i cant play againts my friends that bought the game directly from origin instead of Steam, like me, i can only play with people that bought the game on Steam. Whenever i try to enter some invite to play a friendly game it appears 'session is no longer available', this does not happen with my friends that bought Fifa on Steam, I chatted with an EA employee and he told me to come here, hope you guys fix this bug because im competing in a league and i cant play.

[SENIORBFC]

Having same issue but me and my friend both have the origin Ultimate edition