---- Minecraft Crash Report ----
// Everything's going to plan. No, really, that was supposed to happen.

Time: 12/25/25 11:55 AM
Description: Failed to start game

java.lang.IllegalArgumentException: Duplicate id: computer
	at net.minecraft.tileentity.TileEntity.addMapping(TileEntity.java:56)
	at cpw.mods.fml.common.registry.GameRegistry.registerTileEntity(GameRegistry.java:279)
	at dan200.computer.shared.ComputerCraftProxyCommon.registerTileEntities(ComputerCraftProxyCommon.java:386)
	at dan200.computer.shared.ComputerCraftProxyCommon.load(ComputerCraftProxyCommon.java:55)
	at dan200.computer.client.ComputerCraftProxyClient.load(ComputerCraftProxyClient.java:60)
	at dan200.ComputerCraft.load(ComputerCraft.java:198)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:487)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
	at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:153)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
	at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:86)
	at cpw.mods.fml.common.Loader.initializeMods(Loader.java:676)
	at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:207)
	at net.minecraft.client.Minecraft.startGame(Minecraft.java:458)
	at net.minecraft.client.MinecraftAppletImpl.startGame(MinecraftAppletImpl.java:44)
	at net.minecraft.client.Minecraft.run(Minecraft.java:746)
	at java.lang.Thread.run(Thread.java:750)


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

-- System Details --
Details:
	Minecraft Version: 1.4.7
	Operating System: Linux (amd64) version 6.12.63_1
	Java Version: 1.8.0_452, Void
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Void
	Memory: 933448504 bytes (890 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB)
	JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Suspicious classes: FML and Forge are installed
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	FML: MCP v7.26a FML v4.7.35.556 Minecraft Forge 6.6.2.534 6 mods loaded, 6 mods active
	mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized
	FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
	Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
	de [Digital Electronics] (bin) Unloaded->Constructed->Pre-initialized->Initialized
	ComputerCraft [ComputerCraft] (ComputerCraft1.5a-deobf.zip) Unloaded->Constructed->Pre-initialized->Errored
	CCTurtle [ComputerCraft Turtles] (ComputerCraft1.5a-deobf.zip) Unloaded->Constructed->Pre-initialized->Initialized
	LWJGL: 2.9.2
	OpenGL: AMD Radeon RX 6700 (radeonsi, navi22, LLVM 19.1.4, DRM 3.61, 6.12.63_1) GL version 4.6 (Compatibility Profile) Mesa 25.1.9, AMD
	Is Modded: Definitely; Client brand changed to 'forge,fml'
	Type: Client (map_client.txt)
	Texture Pack: Default
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null