Hello @DiggaG6102. 

This is Battlefield 4 board. If you need assistance please check FIFA 20 Board.

Have you tried rebooting your wifi router yet? Try unplugging it for a minute and let it boot back up. This usually can fix a lot of connection issues.

If its only a problem now, it could be a temporary server problem. Also check Connection Troubleshooting Guide.

I would also advise you to contact your internet provider to rule out a problem on their side.