Blight monster stuck in Settlers ore, unable to complete Blight

Bug Report ID: #2823613481
https://pasteboard.co/gKV0Vvoi0NVI.png

Cannot complete Blight, because the monster is stuck in ore deposit and cannot be damaged.

Still an issue today, happened to me twice in the last 2 days.

These mobs cannot be targeted by strike skills, I play molten strike which creates projectiles that AoE on the ground, even when I bring other mobs from the map near the blight mobs and hit those, so that the projectiles from molten strike hit the stuck blight mobs, they take no damage.
Tried other AoE skills too, corpse explosions near these mobs, Earthshatter spike explosions, no damage.

Sanctuary map, kinda hard to see but you can see bits of the hexagonal pillars that the Bismuth ore has and a lot of mobs stuck in that Bismuth ore.

Dunes map, the blight portal is right behind the Lightning tower stuck in an Orichalcum ore.