Slot 2 not in a valide range [1.16]

[Thanatos_0173_2]

First, let me tell you that I know I'm not the only one posting about this error, but I haven't found anything with my specific error.

 

So, I've created a GUI (well I've actually copy-paste it but don't say it to anyone : - )   ), and I wanted to add a new slot. I've changed the value TE_INVENTORY_SLOT_COUNT from 2 to 3, but I kept on havving the error. Can someone help me?

 

My code :

 

package com.thanatos.magicalgems.container;
import com.thanatos.magicalgems.init.ModBlocks;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.entity.player.PlayerInventory;
import net.minecraft.inventory.container.Container;
import net.minecraft.inventory.container.Slot;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.IWorldPosCallable;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraftforge.items.CapabilityItemHandler;
import net.minecraftforge.items.IItemHandler;
import net.minecraftforge.items.SlotItemHandler;
import net.minecraftforge.items.wrapper.InvWrapper;


public class LightningChannelerContainer extends Container {
    private final TileEntity tileEntity;
    private final PlayerEntity playerEntity;
    private final IItemHandler playerInventory;

    public LightningChannelerContainer(int windowId, World world, BlockPos pos,
                                       PlayerInventory playerInventory, PlayerEntity player) {
        super(ModContainer.LIGHTNING_CHANNELER_CONTAINER.get(), windowId);
        this.tileEntity = world.getTileEntity(pos);
        playerEntity = player;
        this.playerInventory = new InvWrapper(playerInventory);
        layoutPlayerInventorySlots(8, 106);

        if(tileEntity != null) {
            tileEntity.getCapability(CapabilityItemHandler.ITEM_HANDLER_CAPABILITY).ifPresent(h -> {
                addSlot(new SlotItemHandler(h, 0, 80, 31));
                addSlot(new SlotItemHandler(h, 1, 80, 53));
                addSlot(new SlotItemHandler(h,2,100,31));
            });
        }
    }

    public boolean isLightningStorm() {
        return tileEntity.getWorld().isThundering();
    }

    @Override
    public boolean canInteractWith(PlayerEntity playerIn) {
        return isWithinUsableDistance(IWorldPosCallable.of(tileEntity.getWorld(), tileEntity.getPos()),
                playerIn, ModBlocks.LIGHTNING_CHANNELER.get());
    }


    private int addSlotRange(IItemHandler handler, int index, int x, int y, int amount, int dx) {
        for (int i = 0; i < amount; i++) {
            addSlot(new SlotItemHandler(handler, index, x, y));
            x += dx;
            index++;
        }

        return index;
    }

    private int addSlotBox(IItemHandler handler, int index, int x, int y, int horAmount, int dx, int verAmount, int dy) {
        for (int j = 0; j < verAmount; j++) {
            index = addSlotRange(handler, index, x, y, horAmount, dx);
            y += dy;
        }

        return index;
    }

    private void layoutPlayerInventorySlots(int leftCol, int topRow) {
        addSlotBox(playerInventory, 9, leftCol, topRow, 9, 18, 3, 18);

        topRow += 58;
        addSlotRange(playerInventory, 0, leftCol, topRow, 9, 18);

    }

    // CREDIT GOES TO: diesieben07 | https://github.com/diesieben07/SevenCommons
    // must assign a slot number to each of the slots used by the GUI.
    // For this container, we can see both the tile inventory's slots as well as the player inventory slots and the hotbar.
    // Each time we add a Slot to the container, it automatically increases the slotIndex, which means
    //  0 - 8 = hotbar slots (which will map to the InventoryPlayer slot numbers 0 - 8)
    //  9 - 35 = player inventory slots (which map to the InventoryPlayer slot numbers 9 - 35)
    //  36 - 44 = TileInventory slots, which map to our TileEntity slot numbers 0 - 8)
    private static final int HOTBAR_SLOT_COUNT = 9;
    private static final int PLAYER_INVENTORY_ROW_COUNT = 3;
    private static final int PLAYER_INVENTORY_COLUMN_COUNT = 9;
    private static final int PLAYER_INVENTORY_SLOT_COUNT = PLAYER_INVENTORY_COLUMN_COUNT * PLAYER_INVENTORY_ROW_COUNT;
    private static final int VANILLA_SLOT_COUNT = HOTBAR_SLOT_COUNT + PLAYER_INVENTORY_SLOT_COUNT;
    private static final int VANILLA_FIRST_SLOT_INDEX = 0;
    private static final int TE_INVENTORY_FIRST_SLOT_INDEX = VANILLA_FIRST_SLOT_INDEX + VANILLA_SLOT_COUNT;

    // THIS YOU HAVE TO DEFINE!
    private static final int TE_INVENTORY_SLOT_COUNT = 3;  // must match TileEntityInventoryBasic.NUMBER_OF_SLOTS

    @Override
    public ItemStack transferStackInSlot(PlayerEntity playerIn, int index) {
        Slot sourceSlot = inventorySlots.get(index);
        if (sourceSlot == null || !sourceSlot.getHasStack()) return ItemStack.EMPTY;  //EMPTY_ITEM
        ItemStack sourceStack = sourceSlot.getStack();
        ItemStack copyOfSourceStack = sourceStack.copy();

        // Check if the slot clicked is one of the vanilla container slots
        if (index < VANILLA_FIRST_SLOT_INDEX + VANILLA_SLOT_COUNT) {
            // This is a vanilla container slot so merge the stack into the tile inventory
            if (!mergeItemStack(sourceStack, TE_INVENTORY_FIRST_SLOT_INDEX, TE_INVENTORY_FIRST_SLOT_INDEX
                    + TE_INVENTORY_SLOT_COUNT, false)) {
                return ItemStack.EMPTY;  // EMPTY_ITEM
            }
        } else if (index < TE_INVENTORY_FIRST_SLOT_INDEX + TE_INVENTORY_SLOT_COUNT) {
            // This is a TE slot so merge the stack into the players inventory
            if (!mergeItemStack(sourceStack, VANILLA_FIRST_SLOT_INDEX, VANILLA_FIRST_SLOT_INDEX + VANILLA_SLOT_COUNT, false)) {
                return ItemStack.EMPTY;
            }
        } else {
            System.out.println("Invalid slotIndex:" + index);
            return ItemStack.EMPTY;
        }
        // If stack size == 0 (the entire stack was moved) set slot contents to null
        if (sourceStack.getCount() == 0) {
            sourceSlot.putStack(ItemStack.EMPTY);
        } else {
            sourceSlot.onSlotChanged();
        }
        sourceSlot.onTake(playerEntity, sourceStack);
        return copyOfSourceStack;
    }
}

Error log:

---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.

Time: 17/11/2022, 23:51
Description: Rendering screen

java.lang.RuntimeException: Slot 2 not in valid range - [0,2)
	at net.minecraftforge.items.ItemStackHandler.validateSlotIndex(ItemStackHandler.java:207) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading}
	at net.minecraftforge.items.ItemStackHandler.getStackInSlot(ItemStackHandler.java:59) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading}
	at net.minecraftforge.items.SlotItemHandler.getStack(SlotItemHandler.java:40) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading}
	at net.minecraft.client.gui.screen.inventory.ContainerScreen.moveItems(ContainerScreen.java:191) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:runtimedistcleaner:A}
	at net.minecraft.client.gui.screen.inventory.ContainerScreen.render(ContainerScreen.java:106) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:runtimedistcleaner:A}
	at com.thanatos.magicalgems.screen.LightningChannelerScreen.render(LightningChannelerScreen.java:24) ~[main/:?] {re:classloading}
	at net.minecraftforge.client.ForgeHooksClient.drawScreenInternal(ForgeHooksClient.java:363) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading}
	at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:356) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading}
	at net.minecraft.client.renderer.GameRenderer.updateCameraAndRender(GameRenderer.java:492) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:977) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.Minecraft.run(Minecraft.java:607) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.main.Main.main(Main.java:184) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:runtimedistcleaner:A}
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] {}
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?] {}
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] {}
	at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?] {}
	at net.minecraftforge.userdev.FMLUserdevClientLaunchProvider.lambda$launchService$0(FMLUserdevClientLaunchProvider.java:38) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.1.3.jar:?] {}
	at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:94) [forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {}


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Render thread
Stacktrace:
	at net.minecraftforge.items.ItemStackHandler.validateSlotIndex(ItemStackHandler.java:207) ~[forge:?] {re:classloading}
	at net.minecraftforge.items.ItemStackHandler.getStackInSlot(ItemStackHandler.java:59) ~[forge:?] {re:classloading}
	at net.minecraftforge.items.SlotItemHandler.getStack(SlotItemHandler.java:40) ~[forge:?] {re:classloading}
	at net.minecraft.client.gui.screen.inventory.ContainerScreen.moveItems(ContainerScreen.java:191) ~[forge:?] {re:classloading,pl:runtimedistcleaner:A}
	at net.minecraft.client.gui.screen.inventory.ContainerScreen.render(ContainerScreen.java:106) ~[forge:?] {re:classloading,pl:runtimedistcleaner:A}
	at com.thanatos.magicalgems.screen.LightningChannelerScreen.render(LightningChannelerScreen.java:24) ~[?:?] {re:classloading}
	at net.minecraftforge.client.ForgeHooksClient.drawScreenInternal(ForgeHooksClient.java:363) ~[forge:?] {re:classloading}
	at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:356) ~[forge:?] {re:classloading}
-- Screen render details --
Details:
	Screen name: com.thanatos.magicalgems.screen.LightningChannelerScreen
	Mouse location: Scaled: (213, 120). Absolute: (427.000000, 240.000000)
	Screen size: Scaled: (427, 240). Absolute: (854, 480). Scale factor of 2.000000

-- Affected level --
Details:
	All players: 1 total; [ClientPlayerEntity['Dev'/16, l='ClientLevel', x=267.70, y=-1.40, z=-254.25]]
	Chunk stats: Client Chunk Cache: 841, 529
	Level dimension: minecraft:overworld
	Level spawn location: World: (240,4,-256), Chunk: (at 0,0,0 in 15,-16; contains blocks 240,0,-256 to 255,255,-241), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
	Level time: 77807 game time, 49490 day time
	Server brand: forge
	Server type: Integrated singleplayer server
Stacktrace:
	at net.minecraft.client.world.ClientWorld.fillCrashReport(ClientWorld.java:458) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:runtimedistcleaner:A}
	at net.minecraft.client.Minecraft.addGraphicsAndWorldToCrashReport(Minecraft.java:2031) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.Minecraft.run(Minecraft.java:623) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}
	at net.minecraft.client.main.Main.main(Main.java:184) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {re:classloading,pl:runtimedistcleaner:A}
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?] {}
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?] {}
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?] {}
	at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?] {}
	at net.minecraftforge.userdev.FMLUserdevClientLaunchProvider.lambda$launchService$0(FMLUserdevClientLaunchProvider.java:38) ~[forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.1.3.jar:?] {}
	at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.1.3.jar:?] {}
	at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:94) [forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5.jar:?] {}


-- System Details --
Details:
	Minecraft Version: 1.16.5
	Minecraft Version ID: 1.16.5
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 17.0.5, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode, sharing), Oracle Corporation
	Memory: 232471112 bytes (221 MB) / 1044381696 bytes (996 MB) up to 2080374784 bytes (1984 MB)
	CPUs: 8
	JVM Flags: 2 total; -XX:+IgnoreUnrecognizedVMOptions -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
	ModLauncher: 8.1.3+8.1.3+main-8.1.x.c94d18ec
	ModLauncher launch target: fmluserdevclient
	ModLauncher naming: mcp
	ModLauncher services: 
		/mixin-0.8.4.jar mixin PLUGINSERVICE 
		/eventbus-4.0.0.jar eventbus PLUGINSERVICE 
		/forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5-launcher.jar object_holder_definalize PLUGINSERVICE 
		/forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5-launcher.jar runtime_enum_extender PLUGINSERVICE 
		/forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5-launcher.jar capability_inject_definalize PLUGINSERVICE 
		/accesstransformers-3.0.1.jar accesstransformer PLUGINSERVICE 
		/forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5-launcher.jar runtimedistcleaner PLUGINSERVICE 
		/mixin-0.8.4.jar mixin TRANSFORMATIONSERVICE 
		/forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16.5-launcher.jar fml TRANSFORMATIONSERVICE 
	FML: 36.2
	Forge: net.minecraftforge:36.2.39
	FML Language Providers: 
		[email protected]
		minecraft@1
	Mod List: 
		client-extra.jar                                  |Minecraft                     |minecraft                     |1.16.5              |DONE      |Manifest: a1:d4:5e:04:4f:d3:d6:e0:7b:37:97:cf:77:b0:de:ad:4a:47:ce:8c:96:49:5f:0a:cf:8c:ae:b2:6d:4b:8a:3f
		main                                              |Magicalgems                   |magicalgems                   |NONE                |DONE      |Manifest: NOSIGNATURE
		forge-1.16.5-36.2.39_mapped_snapshot_20210309-1.16|Forge                         |forge                         |36.2.39             |DONE      |Manifest: NOSIGNATURE
	Crash Report UUID: c3ef2b80-28c7-40ba-8c1b-8cd618a5c32d
	Launched Version: MOD_DEV
	Backend library: LWJGL version 3.2.2 build 10
	Backend API: Intel(R) Iris(R) Xe Graphics GL version 4.6.0 - Build 30.0.101.1692, Intel
	GL Caps: Using framebuffer using OpenGL 3.0
	Using VBOs: Yes
	Is Modded: Definitely; Client brand changed to 'forge'
	Type: Client (map_client.txt)
	Graphics mode: fancy
	Resource Packs: 
	Current Language: English (United Kingdom)
	CPU: 8x 11th Gen Intel(R) Core(TM) i5-11320H @ 3.20GHz

 

[sciwhiz12]

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Please update to a modern version of Minecraft to receive support.

Currently supported versions are 1.19.2 (Latest) and 1.18.2 (LTS).