Can't log in to multiplayer mode, problem hosting a multiplayer game

[Dougkill]

[AG6x3]

Same issue

Yesterday coop was working fine

Today the issue persists for 3-4 hours

[canariondel86]

Hi there! I'm having the exact issue, i'v been playing with a friend for a few hours, made a pause, went to continue playing and constantly displays a message that i need to log in to play online, I log in, try multiplayer and repeat again and again the same message...