Check out the plugin! It works, but the inventory is not restored when you die! Permission is activated
Inventory not restored on death
You have to edit the config file. make sure the first 2 options are false and the number values below are all 0.
I'm having the same issue. my first 2 options are both set to false, and all the numbers below are set to 0. i deleted plug in and reinstalled and still the same issue.