[BUG] Portal remained open but unusable after death – Stone Citadel map marked as failed

Hello,

I believe I encountered a bug while running a Stone Citadel map.

During the Altar encounter my character died. After death, the portal to the map remained visible in my hideout, but it could not be used. Clicking the portal did nothing and I was unable to re-enter the instance.

After some time the portal disappeared automatically. When I checked the map again later, the system displayed "Map failed", which resulted in losing access to the Stone Citadel.

It appeared that the portal visually stayed open while the instance was already closed or locked.

Steps to reproduce:

Enter Stone Citadel

Start the Altar encounter

Character dies during the encounter

Portal remains visible in hideout

Portal cannot be entered

After some time the portal disappears

Map shows "Map failed"

Additional information:

Platform: PC

If needed, I can provide more details.

Thank you.