[10:50:33] [Server thread/INFO]: pamiselis issued server command: /npc prof butcher
[10:50:33] [Server thread/ERROR]: [net.citizensnpcs.api.command.CommandManager] Failed to execute command
java.lang.IllegalArgumentException: argument type mismatch
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:107) ~[?:?]
	at java.base/java.lang.reflect.Method.invoke(Method.java:580) ~[?:?]
	at Citizens(3).jar/net.citizensnpcs.api.command.CommandManager.executeCommand(CommandManager.java:208) ~[Citizens(3).jar:?]
	at Citizens(3).jar/net.citizensnpcs.api.command.CommandManager.execute(CommandManager.java:109) ~[Citizens(3).jar:?]
	at Citizens(3).jar/net.citizensnpcs.api.command.CommandManager.executeSafe(CommandManager.java:249) ~[Citizens(3).jar:?]
	at Citizens(3).jar/net.citizensnpcs.Citizens.onCommand(Citizens.java:334) ~[Citizens(3).jar:?]
	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[paper-mojangapi-1.21-R0.1-SNAPSHOT.jar:?]
	at io.papermc.paper.command.brigadier.bukkit.BukkitCommandNode$BukkitBrigCommand.run(BukkitCommandNode.java:91) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at com.mojang.brigadier.context.ContextChain.runExecutable(ContextChain.java:73) ~[brigadier-1.2.9.jar:?]
	at net.minecraft.commands.execution.tasks.ExecuteCommand.execute(ExecuteCommand.java:30) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.execution.tasks.ExecuteCommand.execute(ExecuteCommand.java:13) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.execution.UnboundEntryAction.lambda$bind$0(UnboundEntryAction.java:8) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.execution.CommandQueueEntry.execute(CommandQueueEntry.java:5) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.execution.ExecutionContext.runCommandQueue(ExecutionContext.java:103) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.Commands.executeCommandInContext(Commands.java:451) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.Commands.performCommand(Commands.java:358) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.Commands.performCommand(Commands.java:345) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.commands.Commands.performCommand(Commands.java:340) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.network.ServerGamePacketListenerImpl.performUnsignedChatCommand(ServerGamePacketListenerImpl.java:2226) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.network.ServerGamePacketListenerImpl.lambda$handleChatCommand$15(ServerGamePacketListenerImpl.java:2200) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.TickTask.run(TickTask.java:18) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:151) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1573) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:201) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:125) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1550) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1543) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:135) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.managedBlock(MinecraftServer.java:1502) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1509) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1354) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:333) ~[purpur-1.21.jar:1.21-2284-4e55e26]
	at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]