Hi 😃 I'm relatively new to ItemsAdder, and I've been trying to sort the config files out for a pack that I've purchased, which was not made for ItemsAdder. The category is recognised on the server, but when I run the command to view the category, there's an 'internal error', and when I view all items the category doesn't show. I'm certain this is an issue on my end somehow, but I've been struggling to find what the problem could e, and would really appreciate a hand! Thanks 😃

I've attached the relevant config files for the category which isn't working here:

- categories.yml

- mushroom_furniture.yml

Also, the path for the folder containing the JSON files for the models is as follows (in case it helps):

Here's the error message thrown when I run the command:

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[29.01 12:13:13] [Server] [INFO] ducksworth_ issued server command: /ia mushroom_furniture

[29.01 12:13:13] [Server] [ERROR] null

[29.01 12:13:13] [Server] org.bukkit.command.CommandExceptionUnhandled exception executing command 'ia' in plugin ItemsAdder v3.6.2c

[29.01 12:13:13] [Server] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?]

[29.01 12:13:13] [Server] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:155) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?]

[29.01 12:13:13] [Server] at org.bukkit.craftbukkit.v1_20_R1.CraftServer.dispatchCommand(CraftServer.java:987) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at org.bukkit.craftbukkit.v1_20_R1.command.BukkitCommandWrapper.run(BukkitCommandWrapper.java:64) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at com.mojang.brigadier.CommandDispatcher.execute(CommandDispatcher.java:265) ~[paper-1.20.1.jar:?]

[29.01 12:13:13] [Server] at net.minecraft.commands.Commands.performCommand(Commands.java:324) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.commands.Commands.performCommand(Commands.java:308) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.server.network.ServerGamePacketListenerImpl.performChatCommand(ServerGamePacketListenerImpl.java:2354) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.server.network.ServerGamePacketListenerImpl.lambda$handleChatCommand$21(ServerGamePacketListenerImpl.java:2314) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.util.thread.BlockableEventLoop.lambda$submitAsync$0(BlockableEventLoop.java:59) ~[?:?]

[29.01 12:13:13] [Server] at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.server.TickTask.run(TickTask.java:18) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at net.minecraft.util.thread.BlockableEventLoop.doRunTask(BlockableEventLoop.java:153) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.util.thread.ReentrantBlockableEventLoop.doRunTask(ReentrantBlockableEventLoop.java:24) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.server.MinecraftServer.doRunTask(MinecraftServer.java:1338) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:197) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at net.minecraft.util.thread.BlockableEventLoop.pollTask(BlockableEventLoop.java:126) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.server.MinecraftServer.pollTaskInternal(MinecraftServer.java:1315) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1308) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at net.minecraft.util.thread.BlockableEventLoop.managedBlock(BlockableEventLoop.java:136) ~[?:?]

[29.01 12:13:13] [Server] at net.minecraft.server.MinecraftServer.waitUntilNextTick(MinecraftServer.java:1286) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1174) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:317) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at java.lang.Thread.run(Thread.java:833) ~[?:?]

[29.01 12:13:13] [Server] Caused byjava.lang.NullPointerException: permission

[29.01 12:13:13] [Server] at me.lucko.luckperms.bukkit.inject.permissible.LuckPermsPermissible.hasPermission(LuckPermsPermissible.java:169) ~[?:?]

[29.01 12:13:13] [Server] at org.bukkit.craftbukkit.v1_20_R1.entity.CraftHumanEntity.hasPermission(CraftHumanEntity.java:233) ~[paper-1.20.1.jar:git-Paper-196]

[29.01 12:13:13] [Server] at ia.m.hF.onCommand(SourceFile:73) ~[ItemsAdder_3.6.2c.jar:?] [29.01 12:13:13] [Server] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[paper-api-1.20.1-R0.1-SNAPSHOT.jar:?]

[29.01 12:13:13] [Server] ... more