[12:50:23] [Server thread/ERROR]: Could not pass event PlayerInteractEvent to QualityArmory v1.1.145
org.bukkit.event.EventException: null
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:309) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:500) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:485) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at org.bukkit.craftbukkit.v1_13_R2.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:299) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at org.bukkit.craftbukkit.v1_13_R2.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:266) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at org.bukkit.craftbukkit.v1_13_R2.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:262) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.PlayerConnection.a(PlayerConnection.java:1678) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:24) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.PacketPlayInArmAnimation.a(PacketPlayInArmAnimation.java:1) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.PlayerConnectionUtils.a(SourceFile:10) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_121]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_121]
	at net.minecraft.server.v1_13_R2.SystemUtils.a(SourceFile:199) [spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.MinecraftServer.b(MinecraftServer.java:895) [spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.DedicatedServer.b(DedicatedServer.java:417) [spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:830) [spigot.jar:git-Spigot-518206a-a5b9c7b]
	at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:728) [spigot.jar:git-Spigot-518206a-a5b9c7b]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_121]
Caused by: java.lang.NullPointerException
	at me.zombie_striker.customitemmanager.versions.V1_13.ItemFactory.getItem(ItemFactory.java:24) ~[?:?]
	at me.zombie_striker.qg.listener.QAListener.onClick(QAListener.java:728) ~[?:?]
	at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) ~[?:?]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_121]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_121]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:305) ~[spigot.jar:git-Spigot-518206a-a5b9c7b]
	... 18 more