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haveric / StackableItems

Minecraft Bukkit plugin that allows you to change the default stack size of items.
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[Bug]: si command reload #173

Closed ErythroCraft closed 2 years ago

ErythroCraft commented 2 years ago

Hello

via using the cmd /si reload got a problem.

org.bukkit.command.CommandException: Unhandled exception executing command 'si' in plugin StackableItems v1.1.0 at org.bukkit.command.PluginCommand.execute(PluginCommand.java:47) ~[spigot-api-1.18.2-R0.1-SNAPSHOT.jar:?] at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:149) ~[spigot-api-1.18.2-R0.1-SNAPSHOT.jar:?] at org.bukkit.craftbukkit.v1_18_R2.CraftServer.dispatchCommand(CraftServer.java:826) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1957) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1796) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.network.PlayerConnection.a(PlayerConnection.java:1777) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.network.protocol.game.PacketPlayInChat.a(PacketPlayInChat.java:46) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.network.protocol.game.PacketPlayInChat.a(PacketPlayInChat.java:1) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.network.protocol.PlayerConnectionUtils.lambda$0(PlayerConnectionUtils.java:31) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.TickTask.run(SourceFile:18) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.util.thread.IAsyncTaskHandler.d(SourceFile:157) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.util.thread.IAsyncTaskHandlerReentrant.d(SourceFile:23) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.MinecraftServer.b(MinecraftServer.java:1190) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.MinecraftServer.d(MinecraftServer.java:1) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.util.thread.IAsyncTaskHandler.y(SourceFile:131) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.MinecraftServer.be(MinecraftServer.java:1169) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.MinecraftServer.y(MinecraftServer.java:1162) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.util.thread.IAsyncTaskHandler.c(SourceFile:140) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.MinecraftServer.x(MinecraftServer.java:1146) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:1051) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at net.minecraft.server.MinecraftServer.lambda$0(MinecraftServer.java:304) ~[spigot-1.18.2-R0.1-SNAPSHOT.jar:3482-Spigot-42b6152-e87f2e3] at java.lang.Thread.run(Thread.java:833) [?:?] Caused by: java.lang.NullPointerException: Cannot invoke "org.bukkit.configuration.ConfigurationSection.getKeys(boolean)" because "itemSection" is null at haveric.stackableItems.util.SIItems.loadItemsFile(SIItems.java:119) ~[?:?] at haveric.stackableItems.util.SIItems.reload(SIItems.java:102) ~[?:?] at haveric.stackableItems.Commands.onCommand(Commands.java:91) ~[?:?] at org.bukkit.command.PluginCommand.execute(PluginCommand.java:45) ~[spigot-api-1.18.2-R0.1-SNAPSHOT.jar:?] ... 21 more

haveric commented 2 years ago

Apologies for the late reply, but this is likely happening due to an empty config section similar to this:

allWorlds:
  default:
  player:
    MIN: 32
    MAX: 32

I'll work on some better error reporting/handling here to avoid this happening, but if you or anyone is still having issues with this, you can just remove the empty section (in this case, the default with nothing under it)