So when i run command tt add or tt remove it says an enternal error occured please help! Code (Text): if(args[0].equalsIgnoreCase("add")){ if(args[1] != null){ List<String> list = getConfig().getStringList("PlayersNotToBeKicked"); list.add(args[1]); getConfig().set("PlayersNotToBeKicked", list); saveConfig(); sender.sendMessage(ChatColor.GREEN + "Player " + args[1] + " Added To PlayersNotToBeKicked List In The Config.yml"); reloadConfig(); }} else if(args[0].equalsIgnoreCase("remove")){ if(!getConfig().getStringList("PlayersNotToBeKicked").contains(args[1])){ sender.sendMessage(ChatColor.RED + "The List PlayersNotToBeKicked Does Not Contain The Player " + args[1]); } else if(getConfig().getStringList("PlayersNotToBeKicked").contains(args[1])){ List<String> list = getConfig().getStringList("PlayersNotToBeKicked"); list.remove(args[1]); getConfig().set("PlayersNotToBeKicked", list); saveConfig(); sender.sendMessage(ChatColor.GREEN + "Player " + args[1] + " Removed From PlayersNotToBeKicked List In The Config.yml"); } } } } return true; Console Log Code (Text): org.bukkit.command.CommandException: Unhandled exception executing command 'tt' in plugin tttt at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[cra ftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:18 1) ~[craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchCommand(CraftServe r.java:767) ~[craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.PlayerConnection.handleCommand(PlayerCon nection.java:1043) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.PlayerConnection.a(PlayerConnection.java :880) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.PacketPlayInChat.a(PacketPlayInChat.java :28) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.PacketPlayInChat.handle(PacketPlayInChat .java:65) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.NetworkManager.a(NetworkManager.java:186 ) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.ServerConnection.c(ServerConnection.java :81) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.MinecraftServer.v(MinecraftServer.java:7 34) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:2 89) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:5 84) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java :490) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:6 28) [craftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] Caused by: java.lang.ArrayIndexOutOfBoundsException: 1 at me....onCommand(Main.java:79) ~[?:?] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[cra ftbukkit.jar:git-Spigot-1.7.9-R0.2-207-g03373bb] ... 13 more
if(!getConfig().getStringList("PlayersNotToBeKicked").contains(args[1])){ 2 errors one above and one below list.add(args[1]);
well... anyways,. thats what u are interested in Code (Text): public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args){ if(cmd.getName().equalsIgnoreCase("tt") && sender instanceof Player){ if(args.length == 1){ if(args[0].equalsIgnoreCase("tt")){ usePlayerListener = true; } else if(args[0].equalsIgnoreCase("ttt")){ usePlayerListener = false; } if(args[0].equalsIgnoreCase("tttt")){ if(args[1] != null){ List<String> list = getConfig().getStringList("PlayersNotToBeKicked"); list.add(args[1]); getConfig().set("PlayersNotToBeKicked", list); saveConfig(); sender.sendMessage(ChatColor.GREEN + "Player " + args[1] + " Added To PlayersNotToBeKicked List In The Config.yml"); reloadConfig(); }} else if(args[0].equalsIgnoreCase("tttt")){ if(!getConfig().getStringList("PlayersNotToBeKicked").contains(args[1])){ sender.sendMessage(ChatColor.RED + "The List PlayersNotToBeKicked Does Not Contain The Player " + args[1]); } else if(getConfig().getStringList("PlayersNotToBeKicked").contains(args[1])){ List<String> list = getConfig().getStringList("PlayersNotToBeKicked"); list.remove(args[1]); getConfig().set("PlayersNotToBeKicked", list); saveConfig(); sender.sendMessage(ChatColor.GREEN + "Player " + args[1] + " Removed From PlayersNotToBeKicked List In The Config.yml"); } } } } return true; } public void launchConfig() { getConfig().addDefault("KickMessage", "&b&LPlease Rejoin! Bot Preventer Kicked You!"); getConfig().options().copyDefaults(true); saveConfig(); String stringValue = "tqrt"; this.getConfig().set("PlayersNotToBeKicked", stringValue); reloadConfig(); }
The stack trace print showed error is on level 79, in your code I also noticed }} on one line, just had a quick sweep past it just saying.
if(cmd.getName().equalsIgnoreCase("tt") && sender instanceof Player){ if(args.length == 1){ i always do 0
You used if(args.length == 1) I noticed if(args[1] != null) instead, just use if(args.length >= 2) ._. that's why it is throwing the exception.
and then there is which i think is another problem cuz u already said and that creates a command so i dont really know why u need
You have to cycle through the Strings in the list and check them, don't you? for loop for getConfig(),getStringList("PlayersNotToBeKicked") Not sure tbh, I'm at school
