Corrupted Sand-swept Tomb Boss

Can someone tell me what happends? I killed the Corrupted Hashr and nothing happening. I know that floor must break but im waiting like 5 minutes and still nothing happends. Even boss doesn't respawn. I rejoin the server and now got teleported from the dungeon. Why??? I just wasted 3 uth runes and 1 corrupted key.

 

Did you change servers?

 

The corrupted sand swept tomb is glitchy as fuck
A bunch of people were doing it together and the bridge broke for us... forever. So we had to teleport/jump/whatever other class mobility spells there are.
Then yeah had the same problem with the boss.

If someone is fighting the boss on the lower floor, then the floor won't break until the player kills the boss or the boss kills the player.

 

Its the same for fallen factory boss. Sometimes you kill the boss and still wont get teleported. It takes like 5 min for the fallen factory boss to respawn

 

If you /class or switch servers while in a boss room you get tped out