[19:31:09 ERROR]: Could not pass event InventoryCreativeEvent to zAuctionHouse v1.1.18
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:316) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:66) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:507) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:492) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.PlayerConnection.a(PlayerConnection.java:2265) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.PacketPlayInSetCreativeSlot.a(SourceFile:23) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.PacketPlayInSetCreativeSlot.a(SourceFile:9) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.PlayerConnectionUtils.lambda$0(PlayerConnectionUtils.java:9) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_212]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_212]
at net.minecraft.server.v1_13_R2.SystemUtils.a(SourceFile:199) [spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.MinecraftServer.b(MinecraftServer.java:896) [spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.DedicatedServer.b(DedicatedServer.java:417) [spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:831) [spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:729) [spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_212]
Caused by: java.lang.NullPointerException
at fr.maxlego08.auctionhouse.menu.menus.MenuAuctionCategory.getName(MenuAuctionCategory.java:75) ~[?:?]
at fr.maxlego08.auctionhouse.menu.MenuManager.onClick(MenuManager.java:84) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_212]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_212]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMet
hodAccessorImpl.java:43) ~[?:1.8.0_212]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_212]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:312) ~[spigot-1.13.2.jar:git-Spigot-cf694d8-5259d80]
... 15 more