Thread Dump Error

Thread Dump: https://pastebin.com/YqdXukGJ

[15:13:40 INFO]: Plugins (30): CmdSpy, AdvancedMonthlyCrates, WorldEdit, SuperiorSkyblock2, TimTheEnchanter, PlaceholderAPI, ChatControl, CustomBosses, ajAntiXray, ProtocolLib, EditDrops, iDisguise, CustomEnchants, PermissionsEx, mcMMO, Vault, Scoreboard-revision, Essentials, SimpleRename, RankGrantPlus, Matrix, HolographicDisplays, Citizens, BankNote, EssentialsChat, TAB, CratesPlus, UltimateStacker, WorldGuard, SilkSpawners

Not really sure what happened, but if someone could help me, it’d be much appreciated!