[13:20:03 WARN]: java.lang.IllegalArgumentException: Size for custom inventory must be a multiple of 9 between 9 and 54 slots (got 81)
[13:20:03 WARN]: at org.apache.commons.lang.Validate.isTrue(Validate.java:136)
[13:20:03 WARN]: at org.bukkit.craftbukkit.v1_16_R3.CraftServer.createInventory(CraftServer.java:1894)
[13:20:03 WARN]: at org.bukkit.Bukkit.createInventory(Bukkit.java:1280)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.games.InventoryGame.initializeGC(InventoryGame.java:61)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.games.GameRegister.initializeGame(GameRegister.java:192)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.MBG.initializeGame(MBG.java:404)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menus.MenuGame$1.accept(MenuGame.java:53)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menus.MenuGame$1.accept(MenuGame.java:1)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menus.MenuGame.onSelectItem(MenuGame.java:74)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menulib.InventoryMenu.listenClick(InventoryMenu.java:55)
[13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menulib.InventoryMenuManager.InventoryClickEvent(InventoryMenuManager.java:19)
[13:20:03 WARN]: at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor150.execute(Unknown Source)
[13:20:03 WARN]: at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69)
[13:20:03 WARN]: at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80)
[13:20:03 WARN]: at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70)
[13:20:03 WARN]: at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:624)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PlayerConnection.a(PlayerConnection.java:2797)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PacketPlayInWindowClick.a(SourceFile:32)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PacketPlayInWindowClick.a(SourceFile:10)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PlayerConnectionUtils.lambda$ensureMainThread$1(PlayerConnectionUtils.java:55)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.TickTask.run(SourceFile:18)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:136)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:109)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.bb(MinecraftServer.java:1325)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.executeNext(MinecraftServer.java:1318)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeAll(IAsyncTaskHandler.java:95)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1455)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1134)
[13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:292)
[13:20:03 WARN]: at java.base/java.lang.Thread.run(Thread.java:831)
[13:20:03 WARN]: java.lang.IllegalArgumentException: Size for custom inventory must be a multiple of 9 between 9 and 54 slots (got 81) [13:20:03 WARN]: at org.apache.commons.lang.Validate.isTrue(Validate.java:136) [13:20:03 WARN]: at org.bukkit.craftbukkit.v1_16_R3.CraftServer.createInventory(CraftServer.java:1894) [13:20:03 WARN]: at org.bukkit.Bukkit.createInventory(Bukkit.java:1280) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.games.InventoryGame.initializeGC(InventoryGame.java:61) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.games.GameRegister.initializeGame(GameRegister.java:192) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.MBG.initializeGame(MBG.java:404) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menus.MenuGame$1.accept(MenuGame.java:53) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menus.MenuGame$1.accept(MenuGame.java:1) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menus.MenuGame.onSelectItem(MenuGame.java:74) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menulib.InventoryMenu.listenClick(InventoryMenu.java:55) [13:20:03 WARN]: at xyz.rodeldev.miniboardgames.menulib.InventoryMenuManager.InventoryClickEvent(InventoryMenuManager.java:19) [13:20:03 WARN]: at com.destroystokyo.paper.event.executor.asm.generated.GeneratedEventExecutor150.execute(Unknown Source) [13:20:03 WARN]: at org.bukkit.plugin.EventExecutor.lambda$create$1(EventExecutor.java:69) [13:20:03 WARN]: at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) [13:20:03 WARN]: at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:70) [13:20:03 WARN]: at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:624) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PlayerConnection.a(PlayerConnection.java:2797) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PacketPlayInWindowClick.a(SourceFile:32) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PacketPlayInWindowClick.a(SourceFile:10) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.PlayerConnectionUtils.lambda$ensureMainThread$1(PlayerConnectionUtils.java:55) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.TickTask.run(SourceFile:18) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeTask(IAsyncTaskHandler.java:136) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandlerReentrant.executeTask(SourceFile:23) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeNext(IAsyncTaskHandler.java:109) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.bb(MinecraftServer.java:1325) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.executeNext(MinecraftServer.java:1318) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.IAsyncTaskHandler.executeAll(IAsyncTaskHandler.java:95) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.a(MinecraftServer.java:1455) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:1134) [13:20:03 WARN]: at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:292) [13:20:03 WARN]: at java.base/java.lang.Thread.run(Thread.java:831)