[1.12.2] New Tool Crashing Game on Startup

[InterdimensionalCat]

For some reason, I am getting an ArrayIndexOutOfBounds exception from the item obsidianaxe when I load up the game. The other two tools I have added (obsidianpickaxe and obsidiansword) have no problems at all, and I used the same structure to create this item.

 

Here is the GitHub repo: https://github.com/InterdimensionalCat/ModTest

 

The classes effected are:

ObsidianAxe: https://github.com/InterdimensionalCat/ModTest/blob/master/java/com/benthom123/test/items/ObsidianAxe.java

ModItems: https://github.com/InterdimensionalCat/ModTest/blob/master/java/com/benthom123/test/ModItems.java

and CommonProxy: https://github.com/InterdimensionalCat/ModTest/blob/master/java/com/benthom123/test/proxy/CommonProxy.java

 

And here is the crash log:

 

---- Minecraft Crash Report ----
// Don't be sad. I'll do better next time, I promise!

Time: 10/28/17 7:19 PM
Description: Initializing game

java.lang.ArrayIndexOutOfBoundsException: 5
    at net.minecraft.item.ItemAxe.<init>(ItemAxe.java:19)
    at com.benthom123.test.items.ObsidianAxe.<init>(ObsidianAxe.java:16)
    at com.benthom123.test.proxy.CommonProxy.registerItems(CommonProxy.java:70)
    at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_5_CommonProxy_registerItems_Register.invoke(.dynamic)
    at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
    at net.minecraftforge.fml.common.eventhandler.EventBus$1.invoke(EventBus.java:143)
    at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179)
    at net.minecraftforge.registries.GameData.fireRegistryEvents(GameData.java:741)
    at net.minecraftforge.fml.common.Loader.preinitializeMods(Loader.java:603)
    at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:266)
    at net.minecraft.client.Minecraft.init(Minecraft.java:513)
    at net.minecraft.client.Minecraft.run(Minecraft.java:421)
    at net.minecraft.client.main.Main.main(Main.java:118)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)
    at GradleStart.main(GradleStart.java:26)

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

-- Head --
Thread: Client thread
Stacktrace:
    at net.minecraft.item.ItemAxe.<init>(ItemAxe.java:19)
    at com.benthom123.test.items.ObsidianAxe.<init>(ObsidianAxe.java:16)
    at com.benthom123.test.proxy.CommonProxy.registerItems(CommonProxy.java:70)
    at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_5_CommonProxy_registerItems_Register.invoke(.dynamic)
    at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
    at net.minecraftforge.fml.common.eventhandler.EventBus$1.invoke(EventBus.java:143)
    at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179)
    at net.minecraftforge.registries.GameData.fireRegistryEvents(GameData.java:741)
    at net.minecraftforge.fml.common.Loader.preinitializeMods(Loader.java:603)
    at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:266)
    at net.minecraft.client.Minecraft.init(Minecraft.java:513)

-- Initialization --
Details:
Stacktrace:
    at net.minecraft.client.Minecraft.run(Minecraft.java:421)
    at net.minecraft.client.main.Main.main(Main.java:118)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)
    at GradleStart.main(GradleStart.java:26)

-- System Details --
Details:
    Minecraft Version: 1.12.2
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_151, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 809018528 bytes (771 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB)
    JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP 9.42 Powered by Forge 14.23.0.2515 5 mods loaded, 5 mods active
    States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

    | State | ID        | Version      | Source                           | Signature |
    |:----- |:--------- |:------------ |:-------------------------------- |:--------- |
    | UCH   | minecraft | 1.12.2       | minecraft.jar                    | None      |
    | UCH   | mcp       | 9.42         | minecraft.jar                    | None      |
    | UCH   | FML       | 8.0.99.99    | forgeSrc-1.12.2-14.23.0.2515.jar | None      |
    | UCH   | forge     | 14.23.0.2515 | forgeSrc-1.12.2-14.23.0.2515.jar | None      |
    | UCH   | btm       | 0.0.1        | bin                              | None      |

    Loaded coremods (and transformers):
    GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.5.0 NVIDIA 385.41' Renderer: 'GeForce GTX 1080 Ti/PCIe/SSE2'
    Launched Version: 1.12.2
    LWJGL: 2.9.4
    OpenGL: GeForce GTX 1080 Ti/PCIe/SSE2 GL version 4.5.0 NVIDIA 385.41, NVIDIA Corporation
    GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

    Using VBOs: Yes
    Is Modded: Definitely; Client brand changed to 'fml,forge'
    Type: Client (map_client.txt)
    Resource Packs:
    Current Language: English (US)
    Profiler Position: N/A (disabled)
    CPU: 8x Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz

 

 

As the stacktrace indicates an issue assigning the attack value, I tried lowering the attack value of my obsidian material, but that didn't change anything.

 

Since the issue was in registering items, I thought that I might be registering too many items using this method. However looking at other registry for 1.12.2 this does not appear to be the case either.

 

Any help would be greatly appreciated!

 

 

[Draco18s]

Use the constructor that takes 2 floats.

[InterdimensionalCat]

1 hour ago, Draco18s said:

Use the constructor that takes 2 floats.

Thanks, it is loading without error now. From what I understand this means that axes have set possible attack speed and attack damage values. Is there a way to override these values when making an axe? (IE: an axe with even less attack speed than what is possible in the array)

 

 

EDIT: nvm the constructor allows for that already and I didn't realize it

Edited October 29, 2017 by InterdimensionalCat