Labyrinth of Kindo'jan
Both of these issues are troublesome as they occur after the next room has been opened. Players are unable to end the run by talking to Kinduru and entering the treasure room once a Chamber has been opened and is active. Since you can't complete the room, you can't talk to Kinduru which means you're ending the room with no rewards and a lot of frustration.
Boss Kill Credit
Last night, Blizzard posted hotfixes that claims to have hotfixed boss kill credit not working in Labyrinths.
Fixed an issue where the kill credit for a boss may not register if it was the second time the boss had to be defeated in the same Labyrinth run.
However, players have reported on the forums and in our comments that players are still encounting the bug where boss kill credit doesn't count. This is a very frustrating bug because it's completely random whether it happens, and can happen on the 9th and final chamber.
Kindo'jan Platform
If you somehow don't get bugged through boss kill credit and make it to Kindo'jan, there's actually another way that your run can be stopped. Kindo'jan's platform can just not actually spawn in. The platform will be there visually, but when stepping onto his platform, you'll fall through the floor and die.
