AFTER THE PATCH CAMPAGIN WONT START CONNECTION ISSUE - MP MODE IS FINE

After we got the patch, the campagin mode won't start because of connection problem.
I got an "unable to connect to the servers" massage. The muliplayer mode is working fine, but campagin is not working. 

After paying 70 dollars, you’d expect the game to actually work — if it’s already full of bugs, it should at least launch, right? Doesn’t EA think it’s about time they offered people some kind of refund, or at least the value of a Battle Pass? 

URGENT SOLVE THIS **bleep**!!!!!!!!!!!!