06.03 00:00:58 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.netcoding.niftybukkit.minecraft.BukkitCommand.onCommand(BukkitCommand.java:136) ~[?:?]
06.03 00:00:58 [Server] INFO at net.netcoding.niftybukkit.minecraft.BukkitCommand.processCommand(BukkitCommand.java:180) ~[?:?]
06.03 00:00:58 [Server] INFO at net.netcoding.niftyitems.commands.GameMode.onCommand(GameMode.java:35) ~[?:?]
06.03 00:00:58 [Server] INFO Caused by: java.lang.NoSuchMethodError: net.netcoding.niftybukkit.util.ListUtil.isEmpty([Ljava/lang/String;)Z
06.03 00:00:58 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.7.0_55]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:526) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:623) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:316) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:683) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:262) [?:1.7.0_55]
06.03 00:00:58 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [?:1.7.0_55]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(PacketPlayInChat.java:53) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(PacketPlayInChat.java:26) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java:950) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at net.minecraft.server.v1_8_R1.PlayerConnection.handleCommand(PlayerConnection.java:1115) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at org.bukkit.craftbukkit.v1_8_R1.CraftServer.dispatchCommand(CraftServer.java:645) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at us.Myles.PWP.FakeSimpleCommandMap.dispatch(FakeSimpleCommandMap.java:95) [PerWorldPlugins.jar:?]
06.03 00:00:58 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) [spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO at com.earth2me.essentials.Essentials.onCommand(Essentials.java:402) [Essentials-2.x-SNAPSHOT.jar:?]
06.03 00:00:58 [Server] INFO at com.earth2me.essentials.Essentials.onCommandEssentials(Essentials.java:417) [Essentials-2.x-SNAPSHOT.jar:?]
06.03 00:00:58 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[spigot.jar:git-Spigot-6d85d97-b389396]
06.03 00:00:58 [Server] INFO org.bukkit.command.CommandException: Unhandled exception executing command 'gm' in plugin NiftyItems v2.0.3
06.03 00:00:58 [Server] ERROR Unhandled exception executing command 'gm' in plugin NiftyItems v2.0.3