Can't clear and acquire Haunted Hideout

In the map Haunted Mansion, I found the hideout and attempted to clear it.
The map showed 0 monsters remaining, if that matters, and I spent around 10+ minutes walking around the hideout trying to find any leftover monsters. I found nothing remaining.

Could Scourge be preventing the hideout from being acquired? I did my best at checking every corner several times, even with the rock pile monsters being in the monster pool.

Sadly I had to give up my attempts due to a server restart. Which is a shame since it was a nice hideout.

https://i.imgur.com/WQrvtpu.png Screenshot of the cleared hideout and monster count being 0.

Same issue for me also fully cleared it

Same for me also 0 monsters I think there is a conflict in the league mechanic

Same here rip my ho :/

Did this ever get resolved?

bump