Star wars BF 2 Error code 721 and 770 (September 25th 2018 update)

Hello

Ever since the latest SWBF2 update I keep getting the error code 721 and not being able to use multiplayer. The code makes it look like a network issue but my network is completely fine and I’m able to use multiplayer on all my other games. Hopefully it is just a bug and you guys can help me fix it because I really do enjoy playing this game. I would hate to see my parents money and my time go to waste because of this one error. 

Thank you for reading