[14:14:36] [Server thread/WARN] [/]: java.lang.NoClassDefFoundError: com/sk89q/wepif/PermissionsResolverManager
[14:14:36] [Server thread/WARN] [/]: 	at com.sk89q.worldguard.bukkit.WorldGuardPlugin.getGroups(WorldGuardPlugin.java:415)
[14:14:36] [Server thread/WARN] [/]: 	at org.mlp.plugins.wgitemsrestrict.listeners.ItemsRestrictListener.onPlayerUse(ItemsRestrictListener.java:32)
[14:14:36] [Server thread/WARN] [/]: 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[14:14:36] [Server thread/WARN] [/]: 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[14:14:36] [Server thread/WARN] [/]: 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[14:14:36] [Server thread/WARN] [/]: 	at java.lang.reflect.Method.invoke(Method.java:497)
[14:14:36] [Server thread/WARN] [/]: 	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:334)
[14:14:36] [Server thread/WARN] [/]: 	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
[14:14:36] [Server thread/WARN] [/]: 	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:507)
[14:14:36] [Server thread/WARN] [/]: 	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:492)
[14:14:36] [Server thread/WARN] [/]: 	at org.bukkit.craftbukkit.v1_7_R4.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:223)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.server.management.ItemInWorldManager.func_73074_a(ItemInWorldManager.java:159)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.network.NetHandlerPlayServer.func_147345_a(NetHandlerPlayServer.java:732)
[14:14:36] [Server thread/WARN] [/]: 	at modfixng.packets.v1_7_R4.BlockDig.func_148833_a(BlockDig.java:45)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.network.play.client.C07PacketPlayerDigging.func_148833_a(SourceFile:8)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:244)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:173)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:991)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:431)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:809)
[14:14:36] [Server thread/WARN] [/]: 	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:669)
[14:14:36] [Server thread/WARN] [/]: 	at java.lang.Thread.run(Thread.java:745)
[14:14:36] [Server thread/ERROR] [FML/]: Exception caught during firing event net.minecraftforge.event.entity.player.PlayerInteractEvent@7b94b8ba:
java.lang.NoSuchMethodError: net.minecraft.entity.player.EntityPlayer.isEntityPlayerMP()Z
	at com.sk89q.worldedit.forge.ForgeWorldEdit.onPlayerInteract(ForgeWorldEdit.java:150) ~[ForgeWorldEdit.class:?]
	at cpw.mods.fml.common.eventhandler.ASMEventHandler_281_ForgeWorldEdit_onPlayerInteract_PlayerInteractEvent.invoke(.dynamic) ~[?:?]
	at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:1.7.10-1481.144]
	at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:138) [EventBus.class:1.7.10-1481.144]
	at net.minecraftforge.event.ForgeEventFactory.onPlayerInteract(ForgeEventFactory.java:100) [ForgeEventFactory.class:1.7.10-1481.144]
	at net.minecraft.server.management.ItemInWorldManager.func_73074_a(ItemInWorldManager.java:163) [mx.class:?]
	at net.minecraft.network.NetHandlerPlayServer.func_147345_a(NetHandlerPlayServer.java:732) [nh.class:?]
	at modfixng.packets.v1_7_R4.BlockDig.func_148833_a(BlockDig.java:45) [ModFixNG.jar:?]
	at net.minecraft.network.play.client.C07PacketPlayerDigging.func_148833_a(SourceFile:8) [ji.class:?]
	at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:244) [ej.class:?]
	at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:173) [nc.class:?]
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:991) [MinecraftServer.class:?]
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:431) [lt.class:?]
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:809) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:669) [MinecraftServer.class:?]
	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_40]