[13:17:14] [Server thread/ERROR]: [Essentials] Permission System Error: PermissionsEx returned: null
[13:17:14] [Server thread/ERROR]: [Essentials] Permission System Error: PermissionsEx returned: null
[13:17:14] [Server thread/ERROR]: Команда m неправильная:
java.lang.NullPointerException
	at com.zabqer.opencb.CommandBlockTileEntityServer$UserCommandSender.getName(CommandBlockTileEntityServer.java:186) ~[CommandBlockTileEntityServer$UserCommandSender.class:?]
	at com.earth2me.essentials.User.getName(User.java:915) ~[Essentials(2).jar:?]
	at com.earth2me.essentials.Essentials.onCommandEssentials(Essentials.java:500) [Essentials(2).jar:?]
	at com.earth2me.essentials.Essentials.onCommand(Essentials.java:402) [Essentials(2).jar:?]
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [PluginCommand.class:1.7.10-1614.58]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:181) [SimpleCommandMap.class:1.7.10-1614.58]
	at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchCommand(CraftServer.java:740) [CraftServer.class:1.7.10-1614.58]
	at com.zabqer.opencb.CommandBlockTileEntityServer.execute(CommandBlockTileEntityServer.java:1466) [CommandBlockTileEntityServer.class:?]
	at generated.li.cil.oc.CallWrapper_com_zabqer_opencb_CommandBlockTileEntityServer_execute.call(Unknown Source) [?:?]
	at li.cil.oc.server.machine.Callbacks$ComponentCallback.apply(Callbacks.scala:123) [Callbacks$ComponentCallback.class:?]
	at li.cil.oc.server.network.Component$class.invoke(Component.scala:113) [Component$class.class:?]
	at li.cil.oc.server.network.Network$ComponentBuilder$$anon$2.invoke(Network.scala:629) [Network$ComponentBuilder$$anon$2.class:?]
	at li.cil.oc.server.machine.Machine.invoke(Machine.scala:358) [Machine.class:?]
	at li.cil.oc.server.machine.luac.ComponentAPI$$anonfun$initialize$5$$anonfun$apply$6.apply(ComponentAPI.scala:78) [ComponentAPI$$anonfun$initialize$5$$anonfun$apply$6.class:?]
	at li.cil.oc.server.machine.luac.ComponentAPI$$anonfun$initialize$5$$anonfun$apply$6.apply(ComponentAPI.scala:78) [ComponentAPI$$anonfun$initialize$5$$anonfun$apply$6.class:?]
	at li.cil.oc.server.machine.luac.NativeLuaArchitecture.invoke(NativeLuaArchitecture.scala:55) [NativeLuaArchitecture.class:?]
	at li.cil.oc.server.machine.luac.ComponentAPI$$anonfun$initialize$5.apply(ComponentAPI.scala:78) [ComponentAPI$$anonfun$initialize$5.class:?]
	at li.cil.oc.server.machine.luac.ComponentAPI$$anonfun$initialize$5.apply(ComponentAPI.scala:74) [ComponentAPI$$anonfun$initialize$5.class:?]
	at li.cil.oc.util.ExtendedLuaState$ExtendedLuaState$$anon$1.invoke(ExtendedLuaState.scala:24) [ExtendedLuaState$ExtendedLuaState$$anon$1.class:?]
	at li.cil.repack.com.naef.jnlua.LuaState.lua_pcall(Native Method) [LuaState.class:?]
	at li.cil.repack.com.naef.jnlua.LuaState.call(LuaState.java:681) [LuaState.class:?]
	at li.cil.oc.server.machine.luac.NativeLuaArchitecture.runSynchronized(NativeLuaArchitecture.scala:177) [NativeLuaArchitecture.class:?]
	at li.cil.oc.server.machine.Machine.update(Machine.scala:561) [Machine.class:?]
	at li.cil.oc.common.tileentity.traits.Computer$class.updateComputer(Computer.scala:129) [Computer$class.class:?]
	at li.cil.oc.common.tileentity.Case.updateComputer(Case.scala:27) [Case.class:?]
	at li.cil.oc.common.tileentity.traits.Computer$class.updateEntity(Computer.scala:112) [Computer$class.class:?]
	at li.cil.oc.common.tileentity.Case.func_145845_h(Case.scala:72) [Case.class:?]
	at net.minecraft.world.World.func_72939_s(World.java:2583) [ahb.class:?]
	at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:673) [mt.class:?]
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:986) [MinecraftServer.class:?]
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:432) [lt.class:?]
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:841) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:693) [MinecraftServer.class:?]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_121]