This update should resolve issues with ItemsAdder disabling unexpectedly from NullForums.
Full changelog: https://forum.devs.beer/d/1866-itemsadder-360
Fixed java.lang.VerifyError: Bad type on operand stack - loots configuration NBT rule
Full changelog https://github.com/PluginBugs/Issues-ItemsAdder/milestone/102?closed=1
Updated Blockbench extension too: https://github.com/LoneDev6/itemsadder-entity/releases/tag/1.2.2b