Boss atlas points are not dropping after killing the boss.

I made a corrupted location where there is +1 lvl, there was a boss, irradiated, and I used the tier 16 map, so the map became lvl 82, but after finishing the boss it did not drop the book to increase the atlas level, the same happened with a single location, in which after killing the boss it still appeared that I had not killed him.


It's very difficult to find a corrupted location and still be able to place the boss and irradiate it, and when I do, I don't drop the book? And now what are they going to do?

I completed a corrupted nexus 9+ and didn't get the Atlas points, the NPC Doryani didn't appear.