[10:03:08 INFO]: cyrusek1122 issued server command: /zaloz Kran Krany [10:03:08 ERROR]: null org.bukkit.command.CommandException: Unhandled exception executing 'zaloz Kran Krany' in net.dzikoysk.funnyguilds.command.util.Performer(zaloz) at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:150) ~[server.jar:git-PaperSpigot-"8b18730"] at org.bukkit.craftbukkit.v1_8_R3.CraftServer.dispatchCommand(CraftServer.java:666) ~[server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.PlayerConnection.handleCommand(PlayerConnection.java:1189) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:1001) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:45) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(PacketPlayInChat.java:1) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.PlayerConnectionUtils$1.run(SourceFile:13) [server.jar:git-PaperSpigot-"8b18730"] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_131] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_131] at net.minecraft.server.v1_8_R3.SystemUtils.a(SourceFile:44) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:774) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:378) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:713) [server.jar:git-PaperSpigot-"8b18730"] at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:616) [server.jar:git-PaperSpigot-"8b18730"] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_131] Caused by: java.lang.NoClassDefFoundError: net/minecraft/util/com/mojang/authlib/GameProfile at net.dzikoysk.funnyguilds.basic.OfflineUser.init(OfflineUser.java:66) ~[?:?] at net.dzikoysk.funnyguilds.basic.OfflineUser.(OfflineUser.java:31) ~[?:?] at net.dzikoysk.funnyguilds.basic.User.getOfflineUser(User.java:288) ~[?:?] at net.dzikoysk.funnyguilds.command.ExcCreate.execute(ExcCreate.java:225) ~[?:?] at net.dzikoysk.funnyguilds.command.util.ExecutorCaller.call(ExecutorCaller.java:97) ~[?:?] at net.dzikoysk.funnyguilds.command.util.ExecutorCaller.onCommand(ExecutorCaller.java:122) ~[?:?] at net.dzikoysk.funnyguilds.command.util.Performer.execute(Performer.java:21) ~[?:?] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:143) ~[server.jar:git-PaperSpigot-"8b18730"] ... 14 more