[04:59:47] [Server thread/INFO]: Starting minecraft server version 1.12.2
[04:59:47] [Server thread/INFO]: Loading properties
[04:59:47] [Server thread/INFO]: Default game type: SURVIVAL
[04:59:47] [Server thread/INFO]: Generating keypair
[04:59:47] [Server thread/INFO]: Starting Minecraft server on 192.99.160.188:27335
[04:59:47] [Server thread/INFO]: Using epoll channel type
[04:59:48] [Server thread/INFO]: This server is running CraftBukkit version git-Bukkit-94b0980 (MC: 1.12.2) (Implementing API version 1.12.2-R0.1-SNAPSHOT)
[04:59:48] [Server thread/INFO]: [Essentials] Loading Essentials v2.12.2
[04:59:48] [Server thread/INFO]: [EssentialsSpawn] Loading EssentialsSpawn v2.12.2
[04:59:48] [Server thread/INFO]: [EssentialsChat] Loading EssentialsChat v2.12.2
[04:59:48] [Server thread/INFO]: Preparing level "map"
[04:59:49] [Server thread/INFO]: Preparing start region for level 0 (Seed: 1475807549332095633)
[04:59:50] [Server thread/INFO]: Preparing spawn area: 38%
[04:59:50] [Server thread/INFO]: Preparing start region for level 1 (Seed: 1475807549332095633)
[04:59:51] [Server thread/INFO]: Preparing start region for level 2 (Seed: 1475807549332095633)
[04:59:51] [Server thread/INFO]: [Essentials] Enabling Essentials v2.12.2
[04:59:51] [Server thread/INFO]: Bukkit version format changed. Version not checked.
[04:59:51] [Server thread/INFO]: git-Bukkit-94b0980 (MC: 1.12.2)
[04:59:51] [Server thread/INFO]: 1.12.2-R0.1-SNAPSHOT
[04:59:51] [Server thread/ERROR]: java.lang.NoSuchMethodError: com.google.common.cache.CacheBuilder.maximumSize(I)Lcom/google/common/cache/CacheBuilder;
[04:59:51] [Server thread/ERROR]: Error occurred while enabling Essentials v2.12.2 (Is it up to date?)
java.lang.NoSuchMethodError: org.bukkit.Server.getOnlinePlayers()[Lorg/bukkit/entity/Player;
	at com.earth2me.essentials.Essentials.handleCrash(Essentials.java:691) ~[?:?]
	at com.earth2me.essentials.Essentials.onEnable(Essentials.java:246) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) ~[craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:329) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:401) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugin(CraftServer.java:370) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at org.bukkit.craftbukkit.v1_12_R1.CraftServer.enablePlugins(CraftServer.java:331) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.MinecraftServer.t(MinecraftServer.java:412) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.MinecraftServer.l(MinecraftServer.java:373) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.MinecraftServer.a(MinecraftServer.java:328) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.DedicatedServer.init(DedicatedServer.java:248) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:522) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_141]
[04:59:51] [Server thread/INFO]: [EssentialsSpawn] Enabling EssentialsSpawn v2.12.2
[04:59:51] [Server thread/INFO]: [EssentialsChat] Enabling EssentialsChat v2.12.2
[04:59:51] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
[04:59:51] [Server thread/INFO]: Done (2.964s)! For help, type "help" or "?"
[05:00:37] [User Authenticator #1/INFO]: UUID of player Dragin410 is 6b8c148d-a284-4a84-acfe-6056d447b9ce
[05:00:38] [Server thread/INFO]: Dragin410[/24.241.207.76:64454] logged in with entity id 327 at ([map]-229.97901552236854, 85.0, 213.2675178652901)
[05:00:53] [Netty Epoll Server IO #1/WARN]: Essentials userMap not initialized
[05:01:06] [Server thread/INFO]: Dragin410 issued server command: /
[05:01:10] [Server thread/INFO]: Dragin410 issued server command: /help
[05:01:10] [Server thread/ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'help' in plugin Essentials v2.12.2
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:140) ~[craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:631) ~[craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.PlayerConnection.handleCommand(PlayerConnection.java:1333) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1193) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(SourceFile:37) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(SourceFile:9) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.PlayerConnectionUtils$1.run(SourceFile:13) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_141]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_141]
	at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:696) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:371) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:651) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:555) [craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_141]
Caused by: java.lang.NullPointerException
	at com.earth2me.essentials.Essentials.onCommandEssentials(Essentials.java:379) ~[?:?]
	at com.earth2me.essentials.Essentials.onCommand(Essentials.java:370) ~[?:?]
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[craftbukkit-1.12.2-R0.1.jar:git-Bukkit-94b0980]
	... 15 more