Server Crash Randomly! Please help


hey guys I really need some help here. My server has crashed a couple times and I really don’t know why.

Here’s the error message i get:

Here’s a timings report from just a normal time with about 23 people on:


Really need some help here…


Maybe cause this
PAC::Event: m.t.p.m.EventManager (PlayerMoveEvent) (PAC Plugin)
or this
CommandSigns::Task: be.nokorbis.spigot.commandsigns.controller.CommandBlockExecutor.OpCommandTask (Single) (CommandSigns plugin)