Hello,
I think a lot of people suffer from this, I think there should be a way to re-enter the mercenary post dungeon if we get disconnected, I just lost a dungeon reset voucher because I got disconnected 2 times in a row in the middle of the dungeon and there was no way to re-enter it.
The last time I accidentally entered it alone, I know I should be careful about it, but there should be some system to prevent those types of accidents too, like only counting the dungeon entry after destroying a wall or something like that.
It would be really helpful if there was a system like that on the game.