Character stuck in boss area unable to exit

I was fighting the boss "Constrictor Queen Kabala Bos" with "Spirit of the Boar" Azmerian Whisps enchanced on a T15 map.

The boss cast the skill where she goes underground and spawns spikes.
I ran outside the spikes into a corner and when she was supposed to come back up after the spell ended she didn't come back and stood invisible underground.

I could not attack or do any damage to the boss.
I could not portal back.
I could not exit the boss area.
Relogging put me back into the same situation.

This means if there was no "Spirit of the Boar" (which i used to suicide my character) my character would be stuck in that area indefinitely!
2025.05.16. (somewhen after 2025-05-16T22:00:00Z in the evening, i don't remember the exact time)

It would be great to have some kind of unstuck mechanics because loosing a main character like this can be a really frustrating thing to experience.