Solved Spawning Zombies

So im trying to spawn some "Custom Zombies" and this is my code:

Code:java

        if(cmd.getLabel().equalsIgnoreCase("cz")){
            if(args[0].equalsIgnoreCase("spawn")){
                if(args[1].equalsIgnoreCase("diamond")){
                    if(p.isOp() && p.getWorld().getName().equals("world")){
                        Zombie zombie = (Zombie) p.getWorld().spawnEntity(p.getEyeLocation(), EntityType.ZOMBIE);
                        zombie.setBaby(true);
                        zombie.addPotionEffect(new PotionEffect(PotionEffectType.DAMAGE_RESISTANCE, 99999, 20));
                        zombie.setCanPickupItems(false);
                        ItemStack helmet = new ItemStack(Material.DIAMOND_HELMET);
                        helmet.addEnchantment(Enchantment.PROTECTION_ENVIRONMENTAL, 5);
                        ItemStack chestplate = new ItemStack(Material.DIAMOND_CHESTPLATE);
                        chestplate.addEnchantment(Enchantment.PROTECTION_ENVIRONMENTAL, 5);
                        ItemStack leggings = new ItemStack(Material.DIAMOND_LEGGINGS);
                        leggings.addEnchantment(Enchantment.PROTECTION_ENVIRONMENTAL, 5);
                        ItemStack boots = new ItemStack(Material.DIAMOND_BOOTS);
                        boots.addEnchantment(Enchantment.PROTECTION_ENVIRONMENTAL, 5);
                        ItemStack sword = new ItemStack(Material.DIAMOND_SWORD);
                        sword.addEnchantment(Enchantment.DAMAGE_ALL, 5);
                        zombie.getEquipment().setHelmet(helmet);
                        zombie.getEquipment().setChestplate(chestplate);
                        zombie.getEquipment().setLeggings(leggings);
                        zombie.getEquipment().setBoots(boots);
                        zombie.getEquipment().setItemInHand(sword);
                        p.sendMessage(ChatColor.GOLD+"Diamond Zombie has Been Spawned!");
                    }
                }
            }
        }

when i type /cz spawn diamond it will spawn the zombie with no diamond armor and sword and this comes up in my console:

Code:

12.05 21:25:08 [Server] INFO ... 13 more
12.05 21:25:08 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at me.MrGiGimz.CustomZombies.MainClass.onCommand(MainClass.java:41) ~[?:?]
12.05 21:25:08 [Server] INFO at org.bukkit.inventory.ItemStack.addEnchantment(ItemStack.java:430) ~[minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO Caused by: java.lang.IllegalArgumentException: Enchantment level is either too low or too high (given 5, bounds are 1 to 4)
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.ThreadServerApplication.run(SourceFile:618) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.MinecraftServer.run(MinecraftServer.java:459) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.MinecraftServer.u(MinecraftServer.java:548) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.DedicatedServer.v(DedicatedServer.java:250) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.MinecraftServer.v(MinecraftServer.java:657) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.ServerConnection.c(SourceFile:134) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.NetworkManager.a(NetworkManager.java:147) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.PacketPlayInChat.handle(PacketPlayInChat.java:47) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.PacketPlayInChat.a(PacketPlayInChat.java:28) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.PlayerConnection.a(PlayerConnection.java:814) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at net.minecraft.server.v1_7_R2.PlayerConnection.handleCommand(PlayerConnection.java:952) [minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at org.bukkit.craftbukkit.v1_7_R2.CraftServer.dispatchCommand(CraftServer.java:696) ~[minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:180) ~[minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[minecraft_server.jar:git-Bukkit-1.7.2-R0.3-14-g8f8716c-b3041jnks]
12.05 21:25:08 [Server] INFO org.bukkit.command.CommandException: Unhandled exception executing command 'cz' in plugin CustomZombies v1.0
12.05 21:25:08 [Server] ERROR null

if anyone could help me solve this i would love them forever <3

 

use addUnsafeEnchantment instead, you are trying to give a enchantment that can only be level 1-4

 

that worked thanks tryy3

 

He's right and it says it right in the error in perfect English.
12.05 21:25:08 [Server] INFO Caused by: java.lang.IllegalArgumentException: Enchantment level is either too low or too high (given 5, bounds are 1 to 4)

 

hmm, Actually I belive that you can get sharpness 5 legitimately. According to Wiki, you can get sharp 5 by combining two sharp 4 swords on anvil. That should be bukkit bug.