Fireteam issues

For the past month or so, my friends cannot join on me in the fireteam lobby. Not sure what changed or how it happened.

I have all the maps for our custom games so its annoying that we can’t connect unless i join them. Anyone have this issue recently or know a fix?

bump

Have you tried a hard reset on your xbox?

> 2533274875982754;3:
> Have you tried a hard reset on your xbox?

Yeah, tried that multiple times.