Problem/Bug My Plugins Wont load! Help!

Hey, I recently Made my server But Essentials Wont Load! It has Some Error's I will paste the Consel Log in

Code:

Loading libraries, please wait...

[18:34:34 INFO]: Starting minecraft server version 1.11.2

[18:34:34 INFO]: Loading properties

[18:34:34 INFO]: Default game type: SURVIVAL

[18:34:34 INFO]: Generating keypair

[18:34:34 INFO]: Starting Minecraft server on *:25565

[18:34:34 INFO]: Using default channel type

[18:34:35 INFO]: This server is running CraftBukkit version git-Bukkit-6e3cec8 (MC: 1.11.2) (Implementing API version 1.11.2-R0.1-SNAPSHOT)

[18:34:35 INFO]: [Essentials] Loading Essentials v2.13.1

[18:34:35 INFO]: [EssentialsProtect] Loading EssentialsProtect v2.13.1

[18:34:35 INFO]: [EssentialsSpawn] Loading EssentialsSpawn v2.13.1

[18:34:35 INFO]: [EssentialsChat] Loading EssentialsChat v2.13.1

[18:34:35 INFO]: [EssentialsAntiBuild] Loading EssentialsAntiBuild v2.13.1

[18:34:35 INFO]: Preparing level "world"

[18:34:37 INFO]: Preparing start region for level 0 (Seed: 2467407079910442656)

[18:34:38 INFO]: Preparing spawn area: 17%

[18:34:39 INFO]: Preparing spawn area: 26%

[18:34:40 INFO]: Preparing spawn area: 43%

[18:34:41 INFO]: Preparing spawn area: 63%

[18:34:42 INFO]: Preparing spawn area: 96%

[18:34:42 INFO]: Preparing start region for level 1 (Seed: 8867566943395343408)

[18:34:43 INFO]: Preparing spawn area: 63%

[18:34:44 INFO]: Preparing start region for level 2 (Seed: 8867566943395343408)

[18:34:44 INFO]: [Essentials] Enabling Essentials v2.13.1

[18:34:45 INFO]: Bukkit version format changed. Version not checked.

[18:34:45 INFO]: git-Bukkit-6e3cec8 (MC: 1.11.2)

[18:34:45 INFO]: 1.11.2-R0.1-SNAPSHOT

[18:34:45 ERROR]: java.lang.NoSuchMethodError: com.google.common.cache.CacheBuilder.maximumSize(I)Lcom/google/common/cache/CacheBuilder;

[18:34:45 ERROR]: Error occurred while enabling Essentials v2.13.1 (Is it up to date?)

java.lang.NoSuchMethodError: org.bukkit.Server.getOnlinePlayers()[Lorg/bukkit/entity/Player;

at com.earth2me.essentials.Essentials.handleCrash(Essentials.java:698) ~[?:?]

at com.earth2me.essentials.Essentials.onEnable(Essentials.java:256) ~[?:?]

at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:271) ~[craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:329) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at org.bukkit.craftbukkit.v1_11_R1.CraftServer.enablePlugin(CraftServer.java:361) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at org.bukkit.craftbukkit.v1_11_R1.CraftServer.enablePlugins(CraftServer.java:323) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at net.minecraft.server.v1_11_R1.MinecraftServer.t(MinecraftServer.java:411) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at net.minecraft.server.v1_11_R1.MinecraftServer.l(MinecraftServer.java:372) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at net.minecraft.server.v1_11_R1.MinecraftServer.a(MinecraftServer.java:327) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at net.minecraft.server.v1_11_R1.DedicatedServer.init(DedicatedServer.java:244) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at net.minecraft.server.v1_11_R1.MinecraftServer.run(MinecraftServer.java:521) [craftbukkit-1.11.2.jar:git-Bukkit-6e3cec8]

at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]

[18:34:45 INFO]: [EssentialsProtect] Enabling EssentialsProtect v2.13.1

[18:34:45 INFO]: [EssentialsSpawn] Enabling EssentialsSpawn v2.13.1

[18:34:45 INFO]: [EssentialsChat] Enabling EssentialsChat v2.13.1

[18:34:45 INFO]: [EssentialsAntiBuild] Enabling EssentialsAntiBuild v2.13.1

[18:34:45 ERROR]: §4Unknown item 10 in protect.alert.on-placement list.

[18:34:45 ERROR]: §4Unknown item 11 in protect.alert.on-placement list.

[18:34:45 ERROR]: §4Unknown item 46 in protect.alert.on-placement list.

[18:34:45 ERROR]: §4Unknown item 327 in protect.alert.on-placement list.

[18:34:45 ERROR]: §4Unknown item 327 in protect.alert.on-use list.

[18:34:45 ERROR]: §4Unknown item 10 in protect.blacklist.placement list.

[18:34:45 ERROR]: §4Unknown item 11 in protect.blacklist.placement list.

[18:34:45 ERROR]: §4Unknown item 46 in protect.blacklist.placement list.

[18:34:45 ERROR]: §4Unknown item 327 in protect.blacklist.placement list.

[18:34:45 ERROR]: §4Unknown item 327 in protect.blacklist.usage list.

[18:34:45 INFO]: Server permissions file permissions.yml is empty, ignoring it

[18:34:45 INFO]: Done (9.436s)! For help, type "help" or "?"