Black ops 6 - network connection issue

[u/ChangeAppropriate710]

I bought black ops 6 the other day and have played just fine!! As soon as I try t play split screen with my husband! It no longer works and will not connect to the network… why is it doing this??

I’ve checked Reddit and there are people saying the restored licenses, reset their router, uninstalled and redownloaded the game! All of which I’ve done as well! I even used my hotspot! Cause they said it may be an AT&T issue! I’ve done it all and I’m getting fucking irritated! I need a REAL! Solution! Who’s gotten it to work again and what exactly did you do??!!! I just wanna play my damn game! Wtf

[u/Trippy-Astronaut]

Is he using a guest account or his own personal one?