Silent Cave Objective

I just did the unique map Silent Cave. I opened all the essences and then did the boss, I killed him after he summoned his minions, with an AoE explosion using boneshatter, but the objective didn't count for me.

Same for me.

Died 4 times on the boss, but killed him on my last portal, got the greater essences then no reward with the 2 atlas points.

Oh and I forgot to say, when I started this map, it was written that map would be rewarded by atlas book.

Same. Boss killed but no completion.
Bug Report ID: #4284782896

Didn't know I had another Essence left, but killed boss and didn't receive completion
Bug Report ID: #1831397417

Don't know how to send bugs, but yes, happened to me as well.
Boss killed, objective is not complete.

same

I had the same problem, it was difficult to complete the atlas like this.

Opened and defeated all the other essence monsters, corrupted 3 of them. Before starting the Boss fight I corrupted that as well. After killing the boss, they dropped their usual loot, no book, and no map completion.

Bug Report ID: #218636277

I killed one rare then encountered the unique boss in the middle and killed him. I then could not engage with the side rares. Now I cannot complete the map. There is literally no notice about the order in which the monsters should be killed and no reason think that one should wait to do the middle.

I saw this after I made a new thread, but thought I'd post here too.

The same thing happened to me. Killed all the rares and fought the boss. No map completion and no new atlas points.