Essences Not Dropping On Some Monsters

I didn't use allflames on a few of them. I'm now just seeing it intermittently, but seems persistent when I use a remnant.

Earlier was running with a friend and he saw the deliriumed mob not drop anything as well.

Happend to me aswel, map canyon t11, area with 9 essence (3x +2essence & 1x +1tier scarabs and maps device essence) 0 essence droped from any emprisonned monsters, the passive that make the map boss drop essence released(killed?) in map did work tho, the boss droped only a few because i went and killed him before i released/killed all essence monsters


pretty annoying to be faire when you farming only essences :/
hope you can fix it soon :)

Same here. usually juicy looking ones with 5+ essences