Just configured the plugin for the exact loot that I wanted on the scientist ... (custom loot table) called scientist and their bodies are empty. I have disabled the Loot Profiles in Alphaloot for the NPCs to see if there might be a a conflict of plugins. once I did that I retested to see if that would fix the issue and I still get the same result. After disabling, CustomLoot the items have appeared on their bodies but only vanilla items. Can you tell me how to fix this problem ?

Hi,

As long a the corpse/container type is set enabled: true in config, and the specific loot table has at least one category with > 0 probability, and that category has at least one item with > 0 probability, CustomLoot will spawn items.

Check those three things are true for some corpse/container type and see how that goes.

They all do !