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[11:16:14] [Server thread/INFO]: [MassiveCore] Enabling MassiveCore v2.12.0
[11:16:14] [Server thread/INFO]: [0;36;22m[[0;36;1mMassiveCore 2.12.0[0;36;22m] [0;33;1m=== ENABLE START ===[m
[11:16:14] [Server thread/INFO]: [0;36;22m[[0;36;1mMassiveCore 2.12.0[0;36;22m] [0;33;1m[0;33;1mLoading Cachefile datas...[m
[11:16:14] [Server thread/INFO]: [0;36;22m[[0;36;1mMassiveCore 2.12.0[0;36;22m] [0;33;1m[0;33;1mLoading Onlineplayer datas...[m
[11:16:14] [Server thread/INFO]: [0;36;22m[[0;36;1mMassiveCore 2.12.0[0;36;22m] [0;33;1m[0;33;1mLoading Registry datas...[m
[11:16:14] [Server thread/INFO]: [0;36;22m[[0;36;1mMassiveCore 2.12.0[0;36;22m] [0;33;1m[0;33;1mSaving Cachefile...[m
[11:16:14] [Server thread/INFO]: [0;36;22m[[0;36;1mMassiveCore 2.12.0[0;36;22m] [0;33;1m[0;33;1mSetup of IdUtil took [0;35;1m8[0;33;1mms.[m
[11:16:15] [Server thread/ERROR]: Error occurred while enabling MassiveCore v2.12.0 (Is it up to date?)
java.lang.NoClassDefFoundError: org/bukkit/scoreboard/Team$Option
	at java.lang.Class.getDeclaredFields0(Native Method) ~[?:1.8.0_121]
	at java.lang.Class.privateGetDeclaredFields(Class.java:2583) ~[?:1.8.0_121]
	at java.lang.Class.getDeclaredField(Class.java:2068) ~[?:1.8.0_121]
	at com.massivecraft.massivecore.util.ReflectionUtil.getField(ReflectionUtil.java:300) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin$1.apply(MassivePlugin.java:360) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin$1.apply(MassivePlugin.java:354) ~[?:?]
	at com.massivecraft.massivecore.predicate.PredicateAnd.apply(PredicateAnd.java:49) ~[?:?]
	at com.massivecraft.massivecore.predicate.PredicateAnd.apply(PredicateAnd.java:49) ~[?:?]
	at com.massivecraft.massivecore.util.ReflectionUtil.getPackageClasses(ReflectionUtil.java:491) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin.getClassesActive(MassivePlugin.java:439) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin.getClassesActiveNms(MassivePlugin.java:353) ~[?:?]
	at com.massivecraft.massivecore.MassiveCore.getClassesActiveNms(MassiveCore.java:269) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin.getClassesActive(MassivePlugin.java:335) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin.activateAuto(MassivePlugin.java:325) ~[?:?]
	at com.massivecraft.massivecore.MassiveCore.onEnableInner(MassiveCore.java:235) ~[?:?]
	at com.massivecraft.massivecore.MassivePlugin.onEnable(MassivePlugin.java:82) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321) ~[patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:332) [patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:407) [patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:359) [patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:318) [patched.jar:git-PaperSpigot-"4c7641d"]
	at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:203) [patched.jar:git-PaperSpigot-"4c7641d"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563) [patched.jar:git-PaperSpigot-"4c7641d"]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]
Caused by: java.lang.ClassNotFoundException: org.bukkit.scoreboard.Team$Option
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:92) ~[patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:87) ~[patched.jar:git-PaperSpigot-"4c7641d"]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_121]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_121]
	... 24 more
[11:16:15] [Server thread/INFO]: [MassiveCore] Disabling MassiveCore v2.12.0
[11:16:15] [Server thread/INFO]: [0;36;22m[[0;36;1mMassiveCore 2.12.0[0;36;22m] [0;33;1mDisabled[m
[11:16:15] [Server thread/ERROR]: Error occurred while disabling MassiveCore v2.12.0 (Is it up to date?)
java.lang.NullPointerException
	at com.massivecraft.massivecore.MassiveCoreTaskDeleteFiles.run(MassiveCoreTaskDeleteFiles.java:21) ~[?:?]
	at com.massivecraft.massivecore.MassiveCore.onDisable(MassiveCore.java:299) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:323) ~[patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoader.java:360) [patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:336) [patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:407) [patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.loadPlugin(CraftServer.java:359) [patched.jar:git-PaperSpigot-"4c7641d"]
	at org.bukkit.craftbukkit.v1_8_R3.CraftServer.enablePlugins(CraftServer.java:318) [patched.jar:git-PaperSpigot-"4c7641d"]
	at net.minecraft.server.v1_8_R3.DedicatedServer.init(DedicatedServer.java:203) [patched.jar:git-PaperSpigot-"4c7641d"]
	at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:563) [patched.jar:git-PaperSpigot-"4c7641d"]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]