We've had no luck at all. Tried signing out of Steam, signing out of XBox, uninstalling and reinstalling, nothing is working. If we go back into Grounded the multiplayer is working fine. It would be great to get a solution to this.
My partner and I are attempting to play multiplayer but she is receiving this error:
You must log in to an Xbox Network account and have an active internet connection to play Grounded 2 Online
We are in the same room with identical setups. She is connected and logged into her xbox account. Really need a solution to this please!