StrongBox

I was playing yesterday i clicked on rare strongbox and my character froze i couldn't move at all until the mobs killed me. I was not frozen i couldn't heal or use spells. Just a feedback what happened to me.

I can add some information to this, because I think I ran into the same bug but it took a bit of a different turn.

Rare strongbox with "Freezes you when activated"
Froze me permanently. The debuff went away but I was somehow stuck in the box. Also could not portal out.

I did not die, because I have tons of ES and my minions killed the first wave that spawned.

Came back after a relog. Now the box was broken, as in when I click it it says "This chest is locked." and thats that. I checked everywhere around, there are no mobs I can kill to spawn the next wave. Its just bricked in multiple ways.

Video of the state after reconnecting: https://www.youtube.com/watch?v=5TNuieXbxA8