Cannot log into my EA account on BFN switch

I recently bought Plants vs Zombies Battle for Neighbourville for my Nintendo Switch, however when I try to log into my EA account I get an error
"Unable to Login
We cannot complete this action at this time. If you need
assistance, please reference help.ea.com or answers.ea.com"
I already have the game on PS4 along with GW2 and GW1, does that have anything to do with this?