Hello, here is what occured:
i recieved a invite to play but my SETTINGS under the GAME MENU were set different than the group that invited me to play was. So it wouldn’t allow the start of a session, so i needed to change my setting to conform with groups, not a problem, however in order to change the setting you must leave group because it doesn’t allow changes while in a group. So i left group to change setting but they thought i didn’t want to play because i left the group and they qued up and started a session without me. This happens often unfortunately.
What i suggest:
Make it possible to CHANGE PLATFORM PLAY SETTINGS POSSIBLE WHILE IN A GROUP