Summary
Describe the bug encountered in detail. Whenever a mob tries to drop an MMOItem, it just doesnt and throws errors on the console. Steps to reproduce
Provide a full set of steps used to reproduce the bug, including links to SEPARATE Pastebin pastes for each relevant configuration file. Just using the MMOItems latest build in Spigot + Free MythicMobs BETA build also in spigot will recreate the error Describe what happens currently, while the bug is affecting your server. Current behavior Mobs drop nothing and throw errors on the console
Intended correct behavior MMOItems drop normally. Describe what you think should happen instead of the bug.
Server log file https://pastebin.com/LF6QLk9T Provide a link to a Pastebin paste with a copy of your server's latest.log file from startup to "Done!" AND includes a player connecting.
Debug log snippet https://pastebin.com/LF6QLk9T Provide a link to a Pastebin paste with an excerpt of your latest.log file that includes debug output where you trigger the bugged behavior.
Proposed fixes
Describe what you think the issue or any potential fixes may be.