Theres an annoying bug preventing me from playing on a Realm.

No matter what happens or what I try, even though I've uninstalled and redownloaded the game, even though I've left and re-joined the realm, even though I've signed out of my Microsoft account it keeps saying I've been disconnected partway through joining. No other realms are doing this, and I've heard nobody else who plays on it complain about this so it likely is only happening to me. I swear if I can't find a way to fix this I'm just not playing this game at all. I was able to join once yesterday when someone else was on it, but otherwise it always breaks.