[1.7.2]EntityPlayer Crash

[megabitus]

Hi! My game crashes when this line EntityPlayer player = (EntityPlayer) event.entity; runs and I don't know why.

Here is my class:

 

  Reveal hidden contents

 

package com.BI.Events;

 

import net.minecraft.entity.player.EntityPlayer;

import net.minecraft.item.ItemStack;

import net.minecraftforge.event.entity.living.LivingDeathEvent;

import net.minecraftforge.event.entity.living.LivingEvent.LivingUpdateEvent;

 

import com.BI.Items.Mod_Items;

 

import cpw.mods.fml.common.eventhandler.SubscribeEvent;

import cpw.mods.fml.relauncher.Side;

import cpw.mods.fml.relauncher.SideOnly;

 

public class Drop_Event {

@SubscribeEvent

@SideOnly(Side.CLIENT)

public void onPlayerKill(LivingDeathEvent event){

if (event.source.getEntity() instanceof EntityPlayer)

{

event.entityLiving.dropItem(Mod_Items.Eye, 1);

}

}

@SubscribeEvent

public void onPlayerUpdate(LivingUpdateEvent event){

EntityPlayer player = (EntityPlayer) event.entity;

ItemStack heldItem = player.getHeldItem();

if (heldItem != null && heldItem == new ItemStack(Mod_Items.DagerOfSight)){

System.out.println("afgrsgrdhse");

}

}

}

 

 

And here is the crash:

 

  Reveal hidden contents

 

[19:57:02] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[19:57:02] [main/INFO]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker

[19:57:02] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker

[19:57:02] [main/INFO]: Forge Mod Loader version 7.2.156.1056 for Minecraft 1.7.2 loading

[19:57:02] [main/INFO]: Java is Java HotSpot 64-Bit Server VM, version 1.7.0_51, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre7

[19:57:02] [main/INFO]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation

[19:57:02] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[19:57:02] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker

[19:57:02] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[19:57:02] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker

[19:57:02] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[19:57:02] [main/ERROR]: The binary patch set is missing. Either you are in a development environment, or things are not going to work!

[19:57:03] [main/ERROR]: The minecraft jar file:/C:/Users/Megabitus/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.0.1056/forgeBin-1.7.2-10.12.0.1056.jar!/net/minecraft/client/ClientBrandRetriever.class appears to be corrupt! There has been CRITICAL TAMPERING WITH MINECRAFT, it is highly unlikely minecraft will work! STOP NOW, get a clean copy and try again!

[19:57:03] [main/ERROR]: FML has been ordered to ignore the invalid or missing minecraft certificate. This is very likely to cause a problem!

[19:57:03] [main/ERROR]: Technical information: ClientBrandRetriever was at jar:file:/C:/Users/Megabitus/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.0.1056/forgeBin-1.7.2-10.12.0.1056.jar!/net/minecraft/client/ClientBrandRetriever.class, there were 0 certificates for it

[19:57:03] [main/ERROR]: FML appears to be missing any signature data. This is not a good thing

[19:57:03] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

[19:57:03] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker

[19:57:04] [main/INFO]: Launching wrapped minecraft {net.minecraft.client.main.Main}

[19:57:07] [main/INFO]: Setting user: Pahimar

[19:57:09] [Client thread/INFO]: LWJGL Version: 2.9.0

[19:57:10] [Client thread/INFO]: Attempting early MinecraftForge initialization

[19:57:10] [Client thread/INFO]: MinecraftForge v10.12.0.1056 Initialized

[19:57:10] [Client thread/INFO]: Replaced 141 ore recipies

[19:57:10] [Client thread/INFO]: Completed early MinecraftForge initialization

[19:57:10] [Client thread/INFO]: Searching C:\Users\Megabitus\Desktop\Making A Mod\forge-1.7.2-10.12.0.1056-src\eclipse\mods for mods

[19:57:12] [Client thread/ERROR]: FML has detected a mod that is using a package name based on 'net.minecraft.src' : net.minecraft.src.FMLRenderAccessLibrary. This is generally a severe programming error.  There should be no mod code in the minecraft namespace. MOVE YOUR MOD! If you're in eclipse, select your source code and 'refactor' it into a new package. Go on. DO IT NOW!

[19:57:12] [Client thread/ERROR]: FML has detected a mod that is using a package name based on 'net.minecraft.src' : net.minecraft.src.Start. This is generally a severe programming error.  There should be no mod code in the minecraft namespace. MOVE YOUR MOD! If you're in eclipse, select your source code and 'refactor' it into a new package. Go on. DO IT NOW!

[19:57:14] [Client thread/INFO]: Forge Mod Loader has identified 4 mods to load

[19:57:14] [Client thread/INFO]: Reloading ResourceManager: Default, FMLFileResourcePack:Forge Mod Loader, FMLFileResourcePack:Minecraft Forge, FMLFileResourcePack:Block and Items Reloaded

[19:57:14] [Client thread/INFO]: Configured a dormant chunk cache size of 0

 

Starting up SoundSystem...

Initializing LWJGL OpenAL

    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)

OpenAL initialized.

 

[19:57:16] [sound Library Loader/INFO]: Sound engine started

[19:57:16] [Client thread/INFO]: Created: 512x256 textures/blocks-atlas

[19:57:16] [Client thread/INFO]: Created: 256x256 textures/items-atlas

Chaos Magic 0.1>> is initializating!

Chaos Magic 0.1>> initialized succesfully the blocks!

Chaos Magic 0.1>> initialized succesfully the items!

Chaos Magic 0.1>> succesfully registrated the items!

Chaos Magic 0.1>> succesfully registrated the blocks!

Chaos Magic 0.1>> succesfully registrated the events!

Chaos Magic 0.1>> has succesfully initialized all the modules!

[19:57:16] [Client thread/INFO]: Forge Mod Loader has successfully loaded 4 mods

[19:57:16] [Client thread/INFO]: Reloading ResourceManager: Default, FMLFileResourcePack:Forge Mod Loader, FMLFileResourcePack:Minecraft Forge, FMLFileResourcePack:Block and Items Reloaded

[19:57:16] [Client thread/ERROR]: Using missing texture, unable to load minecraft:textures/items/Dager of Sight.png

java.io.FileNotFoundException: minecraft:textures/items/Dager of Sight.png

at net.minecraft.client.resources.FallbackResourceManager.getResource(SourceFile:51) ~[FallbackResourceManager.class:?]

at net.minecraft.client.resources.SimpleReloadableResourceManager.getResource(SourceFile:55) ~[simpleReloadableResourceManager.class:?]

at net.minecraft.client.renderer.texture.TextureMap.loadTextureAtlas(TextureMap.java:125) [TextureMap.class:?]

at net.minecraft.client.renderer.texture.TextureMap.loadTexture(TextureMap.java:90) [TextureMap.class:?]

at net.minecraft.client.renderer.texture.TextureManager.loadTexture(SourceFile:72) [TextureManager.class:?]

at net.minecraft.client.renderer.texture.TextureManager.onResourceManagerReload(SourceFile:136) [TextureManager.class:?]

at net.minecraft.client.resources.SimpleReloadableResourceManager.notifyReloadListeners(SourceFile:104) [simpleReloadableResourceManager.class:?]

at net.minecraft.client.resources.SimpleReloadableResourceManager.reloadResources(SourceFile:92) [simpleReloadableResourceManager.class:?]

at net.minecraft.client.Minecraft.refreshResources(Minecraft.java:566) [Minecraft.class:?]

at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:283) [FMLClientHandler.class:?]

at net.minecraft.client.Minecraft.startGame(Minecraft.java:525) [Minecraft.class:?]

at net.minecraft.client.Minecraft.run(Minecraft.java:813) [Minecraft.class:?]

at net.minecraft.client.main.Main.main(SourceFile:103) [Main.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_51]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_51]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_51]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_51]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]

[19:57:17] [Client thread/ERROR]: Using missing texture, unable to load minecraft:textures/items/Eye.png

java.io.FileNotFoundException: minecraft:textures/items/Eye.png

at net.minecraft.client.resources.FallbackResourceManager.getResource(SourceFile:51) ~[FallbackResourceManager.class:?]

at net.minecraft.client.resources.SimpleReloadableResourceManager.getResource(SourceFile:55) ~[simpleReloadableResourceManager.class:?]

at net.minecraft.client.renderer.texture.TextureMap.loadTextureAtlas(TextureMap.java:125) [TextureMap.class:?]

at net.minecraft.client.renderer.texture.TextureMap.loadTexture(TextureMap.java:90) [TextureMap.class:?]

at net.minecraft.client.renderer.texture.TextureManager.loadTexture(SourceFile:72) [TextureManager.class:?]

at net.minecraft.client.renderer.texture.TextureManager.onResourceManagerReload(SourceFile:136) [TextureManager.class:?]

at net.minecraft.client.resources.SimpleReloadableResourceManager.notifyReloadListeners(SourceFile:104) [simpleReloadableResourceManager.class:?]

at net.minecraft.client.resources.SimpleReloadableResourceManager.reloadResources(SourceFile:92) [simpleReloadableResourceManager.class:?]

at net.minecraft.client.Minecraft.refreshResources(Minecraft.java:566) [Minecraft.class:?]

at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:283) [FMLClientHandler.class:?]

at net.minecraft.client.Minecraft.startGame(Minecraft.java:525) [Minecraft.class:?]

at net.minecraft.client.Minecraft.run(Minecraft.java:813) [Minecraft.class:?]

at net.minecraft.client.main.Main.main(SourceFile:103) [Main.class:?]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_51]

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_51]

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_51]

at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_51]

at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?]

at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]

[19:57:17] [Client thread/INFO]: Created: 256x256 textures/items-atlas

[19:57:17] [Client thread/INFO]: Created: 512x256 textures/blocks-atlas

 

SoundSystem shutting down...

    Author: Paul Lamb, www.paulscode.com

 

 

Starting up SoundSystem...

Initializing LWJGL OpenAL

    (The LWJGL binding of OpenAL.  For more information, see http://www.lwjgl.org)

OpenAL initialized.

 

[19:57:18] [sound Library Loader/INFO]: Sound engine started

[19:57:19] [MCO Availability Checker #1/ERROR]: Couldn't connect to Realms

[19:57:23] [server thread/INFO]: Starting integrated minecraft server version 1.7.2

[19:57:23] [server thread/INFO]: Generating keypair

[19:57:23] [server thread/INFO]: Injecting existing block and item data into this server instance

[19:57:23] [server thread/INFO]: Loading dimension 0 (New World) (net.minecraft.server.integrated.IntegratedServer@1f16c76c)

[19:57:23] [server thread/INFO]: Loading dimension 1 (New World) (net.minecraft.server.integrated.IntegratedServer@1f16c76c)

[19:57:23] [server thread/INFO]: Loading dimension -1 (New World) (net.minecraft.server.integrated.IntegratedServer@1f16c76c)

[19:57:23] [server thread/INFO]: Preparing start region for level 0

[19:57:24] [server thread/ERROR]: Encountered an unexpected exception

net.minecraft.util.ReportedException: Ticking entity

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:622) ~[MinecraftServer.class:?]

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:527) ~[MinecraftServer.class:?]

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:111) ~[integratedServer.class:?]

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:414) [MinecraftServer.class:?]

at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:665) [MinecraftServer$2.class:?]

Caused by: java.lang.ClassCastException: net.minecraft.entity.passive.EntityChicken cannot be cast to net.minecraft.entity.player.EntityPlayer

at com.BI.Events.Drop_Event.onPlayerUpdate(Drop_Event.java:25) ~[Drop_Event.class:?]

at cpw.mods.fml.common.eventhandler.ASMEventHandler_5_Drop_Event_onPlayerUpdate_LivingUpdateEvent.invoke(.dynamic) ~[?:?]

at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:51) ~[ASMEventHandler.class:?]

at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:122) ~[EventBus.class:?]

at net.minecraftforge.common.ForgeHooks.onLivingUpdate(ForgeHooks.java:271) ~[ForgeHooks.class:?]

at net.minecraft.entity.EntityLivingBase.onUpdate(EntityLivingBase.java:1557) ~[EntityLivingBase.class:?]

at net.minecraft.entity.EntityLiving.onUpdate(EntityLiving.java:206) ~[EntityLiving.class:?]

at net.minecraft.world.World.updateEntityWithOptionalForce(World.java:2019) ~[World.class:?]

at net.minecraft.world.WorldServer.updateEntityWithOptionalForce(WorldServer.java:659) ~[WorldServer.class:?]

at net.minecraft.world.World.updateEntity(World.java:1983) ~[World.class:?]

at net.minecraft.world.World.updateEntities(World.java:1836) ~[World.class:?]

at net.minecraft.world.WorldServer.updateEntities(WorldServer.java:500) ~[WorldServer.class:?]

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:616) ~[MinecraftServer.class:?]

... 4 more

[19:57:24] [server thread/ERROR]: This crash report has been saved to: C:\Users\Megabitus\Desktop\Making A Mod\forge-1.7.2-10.12.0.1056-src\eclipse\.\crash-reports\crash-2014-04-14_19.57.24-server.txt

[19:57:24] [server thread/INFO]: Stopping server

[19:57:24] [server thread/INFO]: Saving players

[19:57:24] [server thread/INFO]: Saving worlds

[19:57:24] [server thread/INFO]: Saving chunks for level 'New World'/Overworld

---- Minecraft Crash Report ----

// There are four lights!

 

Time: 14.04.2014 19:57

Description: Ticking entity

 

java.lang.ClassCastException: net.minecraft.entity.passive.EntityChicken cannot be cast to net.minecraft.entity.player.EntityPlayer

at com.BI.Events.Drop_Event.onPlayerUpdate(Drop_Event.java:25)

at cpw.mods.fml.common.eventhandler.ASMEventHandler_5_Drop_Event_onPlayerUpdate_LivingUpdateEvent.invoke(.dynamic)

at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:51)

at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:122)

at net.minecraftforge.common.ForgeHooks.onLivingUpdate(ForgeHooks.java:271)

at net.minecraft.entity.EntityLivingBase.onUpdate(EntityLivingBase.java:1557)

at net.minecraft.entity.EntityLiving.onUpdate(EntityLiving.java:206)

at net.minecraft.world.World.updateEntityWithOptionalForce(World.java:2019)

at net.minecraft.world.WorldServer.updateEntityWithOptionalForce(WorldServer.java:659)

at net.minecraft.world.World.updateEntity(World.java:1983)

at net.minecraft.world.World.updateEntities(World.java:1836)

at net.minecraft.world.WorldServer.updateEntities(WorldServer.java:500)

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:616)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:527)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:111)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:414)

at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:665)

 

 

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

---------------------------------------------------------------------------------------

 

-- Head --

Stacktrace:

at com.BI.Events.Drop_Event.onPlayerUpdate(Drop_Event.java:25)

at cpw.mods.fml.common.eventhandler.ASMEventHandler_5_Drop_Event_onPlayerUpdate_LivingUpdateEvent.invoke(.dynamic)

at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:51)

at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:122)

at net.minecraftforge.common.ForgeHooks.onLivingUpdate(ForgeHooks.java:271)

at net.minecraft.entity.EntityLivingBase.onUpdate(EntityLivingBase.java:1557)

at net.minecraft.entity.EntityLiving.onUpdate(EntityLiving.java:206)

at net.minecraft.world.World.updateEntityWithOptionalForce(World.java:2019)

at net.minecraft.world.WorldServer.updateEntityWithOptionalForce(WorldServer.java:659)

at net.minecraft.world.World.updateEntity(World.java:1983)

 

-- Entity being ticked --

Details:

Entity Type: Chicken (net.minecraft.entity.passive.EntityChicken)

Entity ID: 0

Entity Name: Chicken

Entity's Exact location: -1318,50, 4,00, -641,50

Entity's Block location: World: (-1319,4,-642), Chunk: (at 9,0,14 in -83,-41; contains blocks -1328,0,-656 to -1313,255,-641), Region: (-3,-2; contains chunks -96,-64 to -65,-33, blocks -1536,0,-1024 to -1025,255,-513)

Entity's Momentum: 0,00, 0,00, 0,00

Stacktrace:

at net.minecraft.world.World.updateEntities(World.java:1836)

at net.minecraft.world.WorldServer.updateEntities(WorldServer.java:500)

 

-- Affected level --

Details:

Level name: New World

All players: 0 total; []

Chunk stats: ServerChunkCache: 625 Drop: 0

Level seed: -7116471425880067642

Level generator: ID 01 - flat, ver 0. Features enabled: true

Level generator options:

Level spawn location: World: (-1237,4,-535), Chunk: (at 11,0,9 in -78,-34; contains blocks -1248,0,-544 to -1233,255,-529), Region: (-3,-2; contains chunks -96,-64 to -65,-33, blocks -1536,0,-1024 to -1025,255,-513)

Level time: 402 game time, 402 day time

Level dimension: 0

Level storage version: 0x04ABD - Anvil

Level weather: Rain time: 12862 (now: false), thunder time: 143009 (now: false)

Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true

Stacktrace:

at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:616)

at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:527)

at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:111)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:414)

at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:665)

 

-- System Details --

Details:

Minecraft Version: 1.7.2

Operating System: Windows 7 (amd64) version 6.1

Java Version: 1.7.0_51, Oracle Corporation

Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation

Memory: 899256448 bytes (857 MB) / 1056309248 bytes (1007 MB) up to 1056309248 bytes (1007 MB)

JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M

AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML: MCP v9.01-pre FML v7.2.156.1056 Minecraft Forge 10.12.0.1056 4 mods loaded, 4 mods active

mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

FML{7.2.156.1056} [Forge Mod Loader] (forgeBin-1.7.2-10.12.0.1056.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

Forge{10.12.0.1056} [Minecraft Forge] (forgeBin-1.7.2-10.12.0.1056.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

B&I Reloaded{0.1} [block and Items Reloaded] (bin) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available

Profiler Position: N/A (disabled)

Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Player Count: 0 / 8; []

Type: Integrated Server (map_client.txt)

Is Modded: Definitely; Client brand changed to 'fml,forge'

#@!@# Game crashed! Crash report saved to: #@!@# .\crash-reports\crash-2014-04-14_19.57.24-server.txt

AL lib: (EE) alc_cleanup: 1 device not closed

 

 

[GotoLink]

Caused by: java.lang.ClassCastException: net.minecraft.entity.passive.EntityChicken cannot be cast to net.minecraft.entity.player.EntityPlayer

The LivingUpdateEvent triggers for all living things, including chickens (which, are not players).

[megabitus]

thx for the help,I've made an conditionthat checks if the source of the event is a player and now it works!