Minecraft Forums

Im looking for help with an error I get randomly on my server (multiplayer). Does anyone have any idea at all what is causing this? There are a few of us using the exact same files shared between us and I seem to be the only one having this issue. One other person had it happen once and thats it. Im getting it all the time.

---- Minecraft Crash Report ----
// Quite honestly, I wouldn't worry myself about that.
Time: 11/19/12 6:29 PM
Description: Unexpected error
java.lang.NullPointerException
at awz.E(WorldClient.java:354)
at net.minecraft.client.Minecraft.l(Minecraft.java:1833)
at net.minecraft.client.Minecraft.J(Minecraft.java:854)
at net.minecraft.client.Minecraft.run(Minecraft.java:779)
at java.lang.Thread.run(Unknown Source)
Relevant Details:
- Minecraft Version: 1.4.2
- Operating System: Windows 7 (amd64) version 6.1
- Java Version: 1.7.0_09, Oracle Corporation
- Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
- Memory: 143114864 bytes (136 MB) / 646250496 bytes (616 MB) up to 954466304 bytes (910 MB)
- JVM Flags: 2 total; -Xms512m -Xmx1024m
- AABB Pool Size: 16931 (948136 bytes; 0 MB) allocated, 408 (22848 bytes; 0 MB) used
- FML: MCP v7.19 FML v4.2.18.433 Minecraft Forge 6.0.1.355 16 mods loaded, 16 mods active
mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
mod_CodeChickenCore [CodeChicken Core] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
mod_NotEnoughItems [Not Enough Items] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
mod_ReiMinimap [mod_ReiMinimap] ([1.4.2]ReiMinimap_v3.2_05.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
TreeCapitator [TreeCapitator] ([1.4.2]Treecapitator.FML.1.4.2.r03.Universal.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
IC2 [IndustrialCraft 2] (industrialcraft-2_1.108.71-lf.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
AdvancedMachines [IC2 Advanced Machines Addon] (AdvancedMachines 4.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Backpack [Backpack] (backpack-1.1.4-1.4.2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MoCreatures [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v4.1.3.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ForgottenNature [Forgotten Nature] (ForgottenNature_v1.1.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
mod_MAtmos_forModLoader [mod_MAtmos_forModLoader] (matmos_packaged.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ModularForceFieldSystem [Modular ForceField System V2] (ModularForceFieldSystemV2.2.8.0.7.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Railcraft [Railcraft] (Railcraft_6.7.0.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
mod_IDResolver [mod_IDResolver] (IDResolver_1.4.2_COREMOD_Update-0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
- LWJGL: 2.4.2
- OpenGL: GeForce GTX 550 Ti/PCIe/SSE2 GL version 4.2.0, NVIDIA Corporation
- Is Modded: Definitely; 'forge,fml'
- Type: Client
- Texture Pack: Misa new
- Profiler Position: N/A (disabled)
- Vec3 Pool Size: 1582 (88592 bytes; 0 MB) allocated, 484 (27104 bytes; 0 MB) used
- World MpServer Entities: 36 total; [axc['Zaenyea'/23, l='MpServer', x=-166.30, y=45.62, z=-2141.75], MoCEntityFirefly['Firefly'/24, l='MpServer', x=-166.88, y=41.00, z=-2141.34], on['Pig'/93, l='MpServer', x=-169.88, y=70.00, z=-2113.72], qa['Zombie'/667, l='MpServer', x=-141.50, y=32.00, z=-2165.50], pw['Skeleton'/800, l='MpServer', x=-207.50, y=47.00, z=-2210.50], pw['Skeleton'/835, l='MpServer', x=-164.50, y=40.00, z=-2197.50], pw['Skeleton'/836, l='MpServer', x=-164.50, y=40.00, z=-2199.50], pw['Skeleton'/837, l='MpServer', x=-164.16, y=40.00, z=-2192.34], pw['Skeleton'/870, l='MpServer', x=-154.50, y=63.00, z=-2203.50], qa['Zombie'/871, l='MpServer', x=-157.34, y=62.01, z=-2197.88], qa['Zombie'/872, l='MpServer', x=-155.50, y=63.00, z=-2200.50], og['Bat'/206, l='MpServer', x=-103.43, y=15.00, z=-2138.26], og['Bat'/37, l='MpServer', x=-242.83, y=50.10, z=-2074.47], pl['Creeper'/1157, l='MpServer', x=-88.50, y=70.00, z=-2214.50], pm['Enderman'/1233, l='MpServer', x=-88.31, y=14.69, z=-2147.08], pw['Skeleton'/1235, l='MpServer', x=-88.50, y=17.00, z=-2135.50], oo['Sheep'/42, l='MpServer', x=-243.84, y=80.00, z=-2072.38], MoCEntityFishy['Fishy'/71, l='MpServer', x=-184.31, y=62.00, z=-2205.42], MoCEntityFishy['Fishy'/57, l='MpServer', x=-197.73, y=62.00, z=-2211.16], oi['Chicken'/103, l='MpServer', x=-125.66, y=77.00, z=-2174.47], og['Bat'/97, l='MpServer', x=-142.25, y=31.10, z=-2073.13], MoCEntityRay['Ray'/127, l='MpServer', x=-95.57, y=61.89, z=-2130.65], oi['Chicken'/58, l='MpServer', x=-198.29, y=63.00, z=-2210.47], MoCEntityRay['Ray'/128, l='MpServer', x=-105.54, y=62.00, z=-2142.90], px['Slime'/664, l='MpServer', x=-177.79, y=62.00, z=-2213.64], oo['Sheep'/46, l='MpServer', x=-211.94, y=91.00, z=-2141.84], oo['Sheep'/104, l='MpServer', x=-128.31, y=86.00, z=-2187.78], oo['Sheep'/64, l='MpServer', x=-206.85, y=90.00, z=-2092.06], MoCEntityRay['Ray'/86, l='MpServer', x=-172.63, y=13.00, z=-2227.84], og['Bat'/1388, l='MpServer', x=-100.44, y=15.10, z=-2136.25], og['Bat'/1389, l='MpServer', x=-107.16, y=15.10, z=-2131.44], MoCEntityRay['Ray'/123, l='MpServer', x=-106.81, y=62.00, z=-2140.07], MoCEntityRay['Ray'/87, l='MpServer', x=-174.67, y=13.00, z=-2226.93], px['Slime'/619, l='MpServer', x=-170.09, y=62.00, z=-2204.97], MoCEntityRay['Ray'/125, l='MpServer', x=-109.09, y=62.00, z=-2140.94], MoCEntityRay['Ray'/45, l='MpServer', x=-214.87, y=62.00, z=-2228.59]]
- World MpServer Players: 1 total; [axc['Zaenyea'/23, l='MpServer', x=-166.30, y=45.62, z=-2141.75]]
- World MpServer Chunk Stats: MultiplayerChunkCache: 441
- Forced Entities: 36 total; [axc['Zaenyea'/23, l='MpServer', x=-166.30, y=45.62, z=-2141.75], og['Bat'/206, l='MpServer', x=-103.43, y=15.00, z=-2138.26], MoCEntityFishy['Fishy'/71, l='MpServer', x=-184.31, y=62.00, z=-2205.42], oo['Sheep'/64, l='MpServer', x=-206.85, y=90.00, z=-2092.06], pl['Creeper'/1157, l='MpServer', x=-88.50, y=70.00, z=-2214.50], px['Slime'/619, l='MpServer', x=-170.09, y=62.00, z=-2204.97], MoCEntityRay['Ray'/128, l='MpServer', x=-105.54, y=62.00, z=-2142.90], MoCEntityRay['Ray'/87, l='MpServer', x=-174.67, y=13.00, z=-2226.93], MoCEntityRay['Ray'/86, l='MpServer', x=-172.63, y=13.00, z=-2227.84], pw['Skeleton'/800, l='MpServer', x=-207.50, y=47.00, z=-2210.50], pm['Enderman'/1233, l='MpServer', x=-88.31, y=14.69, z=-2147.08], pw['Skeleton'/870, l='MpServer', x=-154.50, y=63.00, z=-2203.50], qa['Zombie'/871, l='MpServer', x=-157.34, y=62.01, z=-2197.88], pw['Skeleton'/1235, l='MpServer', x=-88.50, y=17.00, z=-2135.50], qa['Zombie'/872, l='MpServer', x=-155.50, y=63.00, z=-2200.50], on['Pig'/93, l='MpServer', x=-169.88, y=70.00, z=-2113.72], MoCEntityFirefly['Firefly'/24, l='MpServer', x=-166.88, y=41.00, z=-2141.34], oi['Chicken'/103, l='MpServer', x=-125.66, y=77.00, z=-2174.47], og['Bat'/37, l='MpServer', x=-242.83, y=50.10, z=-2074.47], og['Bat'/97, l='MpServer', x=-142.25, y=31.10, z=-2073.13], oo['Sheep'/42, l='MpServer', x=-243.84, y=80.00, z=-2072.38], oo['Sheep'/46, l='MpServer', x=-211.94, y=91.00, z=-2141.84], oo['Sheep'/104, l='MpServer', x=-128.31, y=86.00, z=-2187.78], MoCEntityRay['Ray'/45, l='MpServer', x=-214.87, y=62.00, z=-2228.59], og['Bat'/1388, l='MpServer', x=-100.44, y=15.10, z=-2136.25], og['Bat'/1389, l='MpServer', x=-107.16, y=15.10, z=-2131.44], pw['Skeleton'/835, l='MpServer', x=-164.50, y=40.00, z=-2197.50], px['Slime'/664, l='MpServer', x=-177.79, y=62.00, z=-2213.64], pw['Skeleton'/836, l='MpServer', x=-164.50, y=40.00, z=-2199.50], pw['Skeleton'/837, l='MpServer', x=-164.16, y=40.00, z=-2192.34], qa['Zombie'/667, l='MpServer', x=-141.50, y=32.00, z=-2165.50], MoCEntityRay['Ray'/127, l='MpServer', x=-95.57, y=61.89, z=-2130.65], oi['Chicken'/58, l='MpServer', x=-198.29, y=63.00, z=-2210.47], MoCEntityRay['Ray'/125, l='MpServer', x=-109.09, y=62.00, z=-2140.94], MoCEntityFishy['Fishy'/57, l='MpServer', x=-197.73, y=62.00, z=-2211.16], MoCEntityRay['Ray'/123, l='MpServer', x=-106.81, y=62.00, z=-2140.07]]
- Retry Entities: 0 total; []

try clearing all mods and starting with a fresh install and load mods one by one until you get an error.