Abyss Holes-> Give No XP, No Gold, and Never go away

Every single map at least 2 Abyss holes stay eternally spewing out mobs. The mobs it spews out die but give no XP, no Loot, and no gold. These Abyss holes never go away. (Even after 20 minutes of non-stop killing mobs the come out)

This is OBVIOUSLY bugged.

The worst part is when an Abyssal Depths opens up, but the Abyss hole remains on top and you cannot enter the Abyssal Depths because of this annoying glitch!

No wonder Abyssal jewels are so expensive, at least 2 Abyss holes are glitched every map!