[SOLVED] Internal server error

[Trollkemada]

Some players can't log in the server. They get 'Internal server error' and in the console this message is show:

 

 

2012-12-10 23:44:05 [FINEST] [ForgeModLoader] Received valid FML login packet from /95.23.5.144:28912

2012-12-10 23:44:05 [iNFO] [Minecraft] User Trollkemada connecting with mods [ThermalExpansion, mod_GuiAPI, BuildCraft|Silicon, jammyfurniture, ThermalExpansion|NEI, BuildCraft|Transport, TwilightForest, BuildCraft|Core, ThermalExpansion|Factory, Backpack, MoCreatures, IC2, SecretRoomsMod, ThermalExpansion|Energy, ExtraBees, Thaumcraft, ExtrabiomesXL, StevesCarts, Mystcraft, Forestry, AdvancedMachines, BinnieCore, AdvancedSolarPanel, TreeCapitator, BuildCraft|Factory, IronChest, BuildCraft|Energy, Railcraft, mod_SmartMoving, PortalGun, factorization, TheRCMod, BuildCraft|Builders, PowerConverters]

2012-12-10 23:44:05 [iNFO] [ForgeModLoader] User Trollkemada connecting with mods [ThermalExpansion, mod_GuiAPI, BuildCraft|Silicon, jammyfurniture, ThermalExpansion|NEI, BuildCraft|Transport, TwilightForest, BuildCraft|Core, ThermalExpansion|Factory, Backpack, MoCreatures, IC2, SecretRoomsMod, ThermalExpansion|Energy, ExtraBees, Thaumcraft, ExtrabiomesXL, StevesCarts, Mystcraft, Forestry, AdvancedMachines, BinnieCore, AdvancedSolarPanel, TreeCapitator, BuildCraft|Factory, IronChest, BuildCraft|Energy, Railcraft, mod_SmartMoving, PortalGun, factorization, TheRCMod, BuildCraft|Builders, PowerConverters]

2012-12-10 23:44:05 [iNFO] [sTDOUT] Unloading Player: Trollkemada

2012-12-10 23:44:05 [iNFO] [Minecraft] Trollkemada[/95.23.5.144:28912] logged in with entity id 1674 at (743.2417540377176, 64.82711731432457, 1200.1627186190894)

2012-12-10 23:44:05 [iNFO] [Minecraft] Disconnecting Trollkemada [/95.23.5.144:28912]: Internal server error

2012-12-10 23:44:05 [sEVERE] [ForgeModLoader] Error handling login related packet - connection from Trollkemada [/95.23.5.144:28912] refused

java.lang.NullPointerException

at xv.g(World.java:588)

at abq.a(WorldGenDungeons.java:26)

at aau.a(SourceFile:446)

at im.a(ChunkProviderServer.java:242)

at zs.a(Chunk.java:1239)

at im.c(ChunkProviderServer.java:137)

at il.<init>(PlayerInstance.java:28)

at ik.a(SourceFile:172)

at ik.a(SourceFile:203)

at gm.a(ServerConfigurationManager.java:133)

at gm.c(ServerConfigurationManager.java:176)

at gm.a(ServerConfigurationManager.java:94)

at it.completeConnection(NetLoginHandler.java:169)

at cpw.mods.fml.common.network.FMLNetworkHandler.handleClientConnection(FMLNetworkHandler.java:155)

at cpw.mods.fml.common.network.FMLNetworkHandler.onConnectionReceivedFromClient(FMLNetworkHandler.java:109)

at it.d(NetLoginHandler.java:154)

at it.c(NetLoginHandler.java:56)

at hu.a(ServerListenThread.java:54)

at ht.b(SourceFile:29)

at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:696)

at ho.r(DedicatedServer.java:252)

at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:592)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:499)

at fy.run(SourceFile:856)

2012-12-10 23:44:05 [WARNING] [Minecraft] Failed to handle packet for Trollkemada [/95.23.5.144:28912]: java.lang.NullPointerException

java.lang.NullPointerException

at xv.g(World.java:588)

at abq.a(WorldGenDungeons.java:26)

at aau.a(SourceFile:446)

at im.a(ChunkProviderServer.java:242)

at zs.a(Chunk.java:1239)

at im.c(ChunkProviderServer.java:137)

at il.<init>(PlayerInstance.java:28)

at ik.a(SourceFile:172)

at ik.a(SourceFile:203)

at gm.a(ServerConfigurationManager.java:133)

at gm.c(ServerConfigurationManager.java:176)

at gm.a(ServerConfigurationManager.java:94)

at it.completeConnection(NetLoginHandler.java:169)

at cpw.mods.fml.common.network.FMLNetworkHandler.handleClientConnection(FMLNetworkHandler.java:155)

at cpw.mods.fml.common.network.FMLNetworkHandler.onConnectionReceivedFromClient(FMLNetworkHandler.java:109)

at it.d(NetLoginHandler.java:154)

at it.c(NetLoginHandler.java:56)

at hu.a(ServerListenThread.java:54)

at ht.b(SourceFile:29)

at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:696)

at ho.r(DedicatedServer.java:252)

at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:592)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:499)

at fy.run(SourceFile:856)

 

 

Do you have any guess what could cause it and what can I do to solve it? (other than delete playerName.dat from the world folder)

[LexManos]

One or more of the blocks that are in your world do not match to a block. So, it seems you've messed up the configs somewhere, somehow.

It's trying to generate a dungeon somewhere around that players location and trying to access a block that doesn't exist.

Either some of your configs are messed up {you have terrain generation blocks >256} or your world is corrupt.

[Trollkemada]

Excuse me, should all block ID's be < 256, or only those which are used in terrain generation?

 

Thanks.

 

Edit: BTW, Could this error be because loading a map with wrong block ID's? (i changed it)

 

---- Minecraft Crash Report ----

// I bet Cylons wouldn't have this problem.

 

Time: 12/12/12 10:01 PM

Description: Exception getting block type in world

 

java.lang.IllegalStateException: Entity is already tracked!

at ii.a(EntityTracker.java:161)

at ii.a(EntityTracker.java:91)

at ij.a(SourceFile:24)

at xv.a(World.java:1517)

at in.a(WorldServer.java:822)

at xv.a(World.java:3726)

at zs.c(Chunk.java:1065)

at im.c(ChunkProviderServer.java:134)

at im.d(ChunkProviderServer.java:150)

at xv.e(World.java:496)

at xv.a(World.java:379)

at ou.e(SourceFile:170)

at ou.a(SourceFile:123)

at ou.f(SourceFile:91)

at ou.a(SourceFile:50)

at in.b(WorldServer.java:142)

at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:662)

at ho.r(DedicatedServer.java:252)

at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:592)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:499)

at fy.run(SourceFile:856)

 

 

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

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

 

-- Head --

Stacktrace:

at ii.a(EntityTracker.java:161)

at ii.a(EntityTracker.java:91)

at ij.a(SourceFile:24)

at xv.a(World.java:1517)

at in.a(WorldServer.java:822)

at xv.a(World.java:3726)

at zs.c(Chunk.java:1065)

at im.c(ChunkProviderServer.java:134)

at im.d(ChunkProviderServer.java:150)

at xv.e(World.java:496)

 

-- Requested block coordinates --

Details:

Found chunk: true

Location: World: (880,74,320), Chunk: (at 0,4,0 in 55,20; contains blocks 880,0,320 to 895,255,335), Region: (1,0; contains chunks 32,0 to 63,31, blocks 512,0,0 to 1023,255,511)

Stacktrace:

at xv.a(World.java:379)

at ou.e(SourceFile:170)

at ou.a(SourceFile:123)

at ou.f(SourceFile:91)

at ou.a(SourceFile:50)

at in.b(WorldServer.java:142)

 

-- Affected level --

Details:

Level name: world

All players: 0 total; []

Chunk stats: ServerChunkCache: 1507 Drop: 861

Level seed: -4394023276414849060

Level generator: ID 00 - default, ver 1. Features enabled: true

Level generator options:

Level spawn location: World: (230,64,295), Chunk: (at 6,4,7 in 14,18; contains blocks 224,0,288 to 239,255,303), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)

Level time: 6272534 game time, 2035529 day time

Level dimension: 0

Level storage version: 0x04ABD - Anvil

Level weather: Rain time: 86026 (now: false), thunder time: 72523 (now: false)

Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false

Stacktrace:

at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:662)

at ho.r(DedicatedServer.java:252)

at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:592)

at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:499)

at fy.run(SourceFile:856)

 

-- System Details --

Details:

Minecraft Version: 1.4.5

Operating System: Linux (amd64) version 2.6.32-14-pve

Java Version: 1.7.0_05, Oracle Corporation

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

Memory: 760254160 bytes (725 MB) / 1165164544 bytes (1111 MB) up to 1908932608 bytes (1820 MB)

JVM Flags: 2 total; -Xms1G -Xmx2G

AABB Pool Size: 6011 (336616 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Suspicious classes: FML and Forge are installed

IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63

FML: MCP v7.23 FML v4.5.17.479 Minecraft Forge 6.4.1.426 45 mods loaded, 45 mods active

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

FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Forge [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

mod_CodeChickenCore [CodeChicken Core] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

mod_NotEnoughItems [Not Enough Items] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

mod_GuiAPI [mod_GuiAPI] (minecraft_server.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

TreeCapitator [TreeCapitator] ([1.4.5]TreeCapitator.Forge.1.4.5.r02.Uni.CoreMod.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

jammyfurniture [Jammy Furniture Mod] (1.4.5_Jammy_Furniture_Mod_V4.1_Beta_2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

powertools_shared [Power Tools Shared] (1.4.5_power_tools_shared_0.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

powertools_chunkprotection [Chunk Protection] (1.4.5_chunkprotection_0.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

powertools_login [Power Login] (1.4.5_power_login_0.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

IC2 [industrialCraft 2] (industrialcraft-2_1.109.113-lf.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

AdvancedMachines [iC2 Advanced Machines Addon] (AdvancedMachines_4.5_1.4.5.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

CustomSpawner [DrZhark's CustomSpawner] (CustomMobSpawner 1.9.2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

MoCreatures [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v4.3.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Dynmap [Dynmap] (Dynmap-1.2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

ExtrabiomesXL [ExtrabiomesXL] (ExtrabiomesXL-univeral-1.4.5b-3.5.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

factorization [Factorization] (Factorization-0.7.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

BuildCraft|Core [buildCraft] (buildcraft-A-3.2.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

BuildCraft|Energy [bC Energy] (buildcraft-A-3.2.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

PowerConverters [Power Converters] (PowerConverters_1.4.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

BuildCraft|Builders [bC Builders] (buildcraft-A-3.2.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

BuildCraft|Factory [bC Factory] (buildcraft-A-3.2.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Forestry [Forestry for Minecraft] (forestry-A-1.6.2.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Railcraft [Railcraft] (Railcraft_1.4.5b-6.10.0.0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

SecretRoomsMod [The SecretRoomsMod] (SecretRoomsMod-universal-4.4.0.144.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

mod_SmartMoving [smart Moving] (Smart Moving Server for Minecraft Forge.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

StevesCarts [steve's Carts] (StevesCarts2.0.0.a33.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Thaumcraft [Thaumcraft] (Thaumcraft3.0.0g.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

TheRCMod [The RC Mod] (TheRCMod v2.2 [Alpha_5].jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

ThermalExpansion [Thermal Expansion] (ThermalExpansion-2.0.9.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

ThermalExpansion|Factory [Factory] (ThermalExpansion-2.0.9.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

ThermalExpansion|Energy [Energy] (ThermalExpansion-2.0.9.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

ThermalExpansion|NEI [NEI] (ThermalExpansion-2.0.9.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

LoginMessage [LoginMessage] ([forge_universal][1.4.5]LoginMessage_v0.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Backpack [backpack] (backpack-1.5.4-1.4.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

BuildCraft|Transport [bC Transport] (buildcraft-A-3.2.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

BuildCraft|Silicon [bC Silicon] (buildcraft-A-3.2.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

ExtraBees [Extra Bees] (extrabees-1.4.1.24-dev-build.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

BinnieCore [binnie Core] (extrabees-1.4.1.24-dev-build.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

IronChest [iron Chest] (ironchest-universal-4.3.0.145.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

AdvancedSolarPanel [Advanced Solar Panels] (mod_AdvancedSolarPanels_3_3_0.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Mystcraft [Mystcraft] (mystcraft-uni-1.4.4-0.9.4.05.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

PortalGun [Portal Gun] (portalgun1.4.4v0.1_universal.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

TwilightForest [The Twilight Forest] (twilightforest-1.13.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available

Profiler Position: N/A (disabled)

Vec3 Pool Size: 1604 (89824 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Player Count: 0 / 20; []

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

Type: Dedicated Server (map_server.txt)

[Trollkemada]

I have solved this, it was already reported here: http://www.minecraftforge.net/forum/index.php/topic,3780.0.html

 

Nevertheless i have reported it on the github issues tracker too: https://github.com/MinecraftForge/MinecraftForge/issues/317