NPC dupe on kill since Build 100728/18311

Game mode: [Online | Official #1052]
Problem: [Bug]
Region: [PC EU]

Upon killing an NPC it sometimes duplicates a clone, which has it’s own unique loot. Killing the Croc boss for example, in his small lake near the river, provided 2 skeleton keys and caused TWO Croc bosses to spawn at the lake.

Steps on how to reproduce issue:

  1. Kill a random NPS
  2. Look closely at the corpse
  3. Sometimes there appear 2 corpses with different loot