Tora's quest area (Dank Den) stuck.

After clearing a side area for Tora's quest, I can't go back to the main map and got stuck here because the entrance's hitbox either too big or not working. The only way out was to login again.
As a pure spectres summoner this really annoys me.

Pictures of the area (coincidentally took before entering):


After wiped out the area and heading back:


Thanks for take a look at my bug report.