Hello, I have a huge concern for a few days (about 2 weeks,) I can no longer invite my friends to play with me in private party, as soon as they accept the invitation I disconnect the server with a automatic reconnection within seconds. We have contacted Microsoft and we have dumped all possible test battery, deleted profiles restart consoles and game, deleted all data from the game exetera but nothing done, Microsoft certified us that it was not from at their home. We are very disappointed since we have invested in the ultimate edition and that in the end we can not play together. I inquired and I can assure you that the problem comes from the orange access provider, indeed all people being at Orange can no longer invite themselves
Not 2 weeks but 2 months
Have you invited the threw the games friends list as well as your friends list on Xbox itself?
Could be your local internet connection.