CorpseReborn Error Paste

Date: 07/20/2019 00:06:56
CorpseReborn Version: 2.14.0

Server Version: git-Spigot-4d2f30f-f1f3355 (MC: 1.14.3)
Server Type: SPIGOT
Folder Version: v1_14_R1

Exception:
java.util.ConcurrentModificationException
	at java.util.HashMap$HashIterator.nextNode(HashMap.java:1445)
	at java.util.HashMap$KeyIterator.next(HashMap.java:1469)
	at java.lang.Iterable.forEach(Iterable.java:74)
	at net.minecraft.server.v1_14_R1.ChunkMapDistance.a(SourceFile:119)
	at net.minecraft.server.v1_14_R1.ChunkProviderServer.tickDistanceManager(ChunkProviderServer.java:202)
	at net.minecraft.server.v1_14_R1.ChunkProviderServer.getChunkFutureMainThread(ChunkProviderServer.java:142)
	at net.minecraft.server.v1_14_R1.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:89)
	at net.minecraft.server.v1_14_R1.World.getChunkAt(World.java:212)
	at net.minecraft.server.v1_14_R1.IWorldReader.getChunkAt(SourceFile:106)
	at net.minecraft.server.v1_14_R1.World.getChunkAt(World.java:207)
	at net.minecraft.server.v1_14_R1.Entity.setLocation(Entity.java:1321)
	at org.bukkit.craftbukkit.v1_14_R1.CraftWorld.createEntity(CraftWorld.java:1523)
	at org.bukkit.craftbukkit.v1_14_R1.CraftWorld.spawn(CraftWorld.java:1629)
	at org.bukkit.craftbukkit.v1_14_R1.CraftWorld.spawn(CraftWorld.java:1222)
	at org.golde.bukkit.corpsereborn.nms.NmsBase.spawnSlime(NmsBase.java:100)
	at org.golde.bukkit.corpsereborn.nms.NmsBase.spawnSlimeForCorpse(NmsBase.java:37)
	at org.golde.bukkit.corpsereborn.nms.NmsBase.updateCows(NmsBase.java:134)
	at org.golde.bukkit.corpsereborn.Main$2.run(Main.java:165)
	at org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftTask.run(CraftTask.java:81)
	at org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:394)
	at net.minecraft.server.v1_14_R1.MinecraftServer.b(MinecraftServer.java:1007)
	at net.minecraft.server.v1_14_R1.DedicatedServer.b(DedicatedServer.java:396)
	at net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:955)
	at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:800)
	at java.lang.Thread.run(Thread.java:748)


Plugins:
LobbyAPI - 3.7.92
LuckPerms - 4.4.26
PluginConstructorAPI - 1.0.51
WorldEdit - 7.0.0;214af8a
CheckDeath - 0.4.0
OpenInv - 4.0.3
VeinMiner - 1.14.0
BackpacksRemastered - 2019.0.6
ProtocolLib - 4.5.0-SNAPSHOT
WorldGuard - 7.0.0;02b731f
Multiverse-Core - 4.0.0-b766
LibsDisguises - 9.1.2
AutomaticInventory - 2.9
ajParkour - 1.25
TreeFellerPlus - 1.1
PartlyFancy - 0.0.1
Vault - 1.7.2-b107
FancyDrops - 1.4
Essentials - 2.17.0.3
CorpseReborn - 2.14.0
LWC - 2.1.5-09ad392
Citizens - 2.0.25-SNAPSHOT (build 1730)
EssentialsChat - 2.17.0.3
EssentialsAntiBuild - 2.17.0.3
EssentialsSpawn - 2.17.0.3

Config:
enable-update-checker: true
corpse-time: 120
on-death: true
looting-inventory: true
despawn-after-looted: true
show-tags: true
world: all
gui-title: %corpse%'s Items
username-format: %corpse%
finish-looting-message: *bYou have finished looting %corpse%'s corpse.
new-hitboxes: true
render-armor: true
save-corpses: true
send-data: true


Corpses:
VERSION: v1_14_R1
amount-of-corpses: 0