[16:06:22 INFO]: elwolf6 issued server command: /guns give M1Garand
[16:06:22 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'guns' in plugin GunsPlugin v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:140) ~[craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at org.bukkit.craftbukkit.v1_12_R1.CraftServer.dispatchCommand(CraftServer.java:623) ~[craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.PlayerConnection.handleCommand(PlayerConnection.java:1326) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1186) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(SourceFile:37) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.PacketPlayInChat.a(SourceFile:9) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.PlayerConnectionUtils$1.run(SourceFile:13) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_131]
        at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_131]
        at net.minecraft.server.v1_12_R1.SystemUtils.a(SourceFile:46) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.MinecraftServer.D(MinecraftServer.java:695) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.DedicatedServer.D(DedicatedServer.java:366) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.MinecraftServer.C(MinecraftServer.java:650) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at net.minecraft.server.v1_12_R1.MinecraftServer.run(MinecraftServer.java:554) [craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_131]
Caused by: java.lang.NoSuchMethodError: org.bukkit.inventory.meta.ItemMeta.spigot()Lorg/bukkit/inventory/meta/ItemMeta$Spigot;
        at Com.Vance.GunsPlugin.Database.Guns.Guns.getWeaponItem(Guns.java:98) ~[?:?]
        at Com.Vance.GunsPlugin.Utilliites.CreateItems.createGun(CreateItems.java:19) ~[?:?]
        at Com.Vance.GunsPlugin.Commands.onCommand(Commands.java:56) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[craftbukkit-1.12.jar:git-Bukkit-3819f8d]
        ... 15 more
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