My server keeps crashing and crashing.

Time	Event	Action
22 Dec 2018, 13:07	The server generated console output too fast.	Server Killed

Error log:


[ERROR]
[mcMMO] There was an error while enabling mcMMO!


[ERROR]
Error occurred while disabling mcMMO v1.5.00-b3547 (Is it up to date?)


[ERROR]
[WorldEdit] Plugin WorldEdit v7.0.0-beta-04;17f52cb has failed to
register events for class com.sk89q.worldedit.bukkit.WorldEditListener
because org/bukkit/event/player/PlayerCommandSendEvent does not exist.


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe


[ERROR]
Could not pass event BlockPhysicsEvent to WorldGuard v7.0.0-beta01;01dfebe



Please help!