Bug Report

Type /ver NametagEdit and post the output.
This server is running SlimeWorldManager version git-SlimeWorldManager-15981 (MC: 1.20.4) (Implementing API version 1.20.4-R0.1-SNAPSHOT) (Git: 45af324)
Unknown version
Previous version: 1.20.6-16004-7c72925 (MC: 1.20.6)

What version of Bukkit/Spigot/PaperSpigot are you using? Type /ver
This server is running SlimeWorldManager version git-SlimeWorldManager-15981 (MC: 1.20.4) (Implementing API version 1.20.4-R0.1-SNAPSHOT) (Git: 45af324)
Unknown version
Previous version: 1.20.6-16004-7c72925 (MC: 1.20.6)

What plugins are you using? Type /plugins

Please explain your issue. How do you trigger it?
I tried to add MySQL Support for nametagedit, now i get the errors below.

Are there any errors in the console? Please use: https://pastebin.com
Password: cgeqch9704
https://pastebin.com/1HRRyM2Q

disapeared after restart