Vaal Temple Constant Disconnection - Lost Instance

This is the fourth time I've been disconnected inside the Vaal Temple and lost the whole run. The error happens randomly; the last time, I was just walking around. I get disconnected from the server, and when I come back, I'm at the door, and the dungeon is closed.

It's very annoying to lose several dungeons because of this. The mechanics are based on completing several maps to open one, but when I open it, I can't do it. It's a huge loss and significantly impacts the progress of the game. Please look into this.

Same here. When i select my crossbow in corruption workshop will disconnect. Three times happen.

Disconnected from server my Temple closed

Not once, but twice today...

1st DC: Instanced closed, lost all loot, lost max rooms, medalions. Unsure if I retained any exp.
2nd DC: Instanced closed, retained some loot, lost max rooms retained some medallions.. Unsure if I retained any exp...

Winning...

My cystal display is so bugged janked up I have no clue how many I actually have...

Another one today...

unplayable league mechanic for me at this point