Zombie Mode Void Rift crash

Since the last update.... Me and all my friends have been getting errors, disconnections when playing zombie mode void rift, at first we would get a message window with a error code.
Unfortunately, I don't have a screenshot with the error code, but seems like everyone is getting it, and now anyone aware of that issue won't play zm void rift...
I have couple of screenshots of when I get the error and the other players and monsters stop moving... You can see due to the timer on the top center of the screen.
Here are 3 screenshots of when the game room crashes and i can move freely and the other players and monsters don't move... only the time and stage continues.. but we get kicked out after like 10 seconds...
I have been trying to get the error number I used to get but now it doesn't show a thing, it just sends you to the channel the room is.

UPDATE:
I just realized that it happens as soon as you summon the boss(any), as soon as it spawns, you get the crash.

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