Problem Players get Internal Server Error

[Xenome254]

Hello everybody,

I hopy my english is well enough so you can understand whatt my Problem is.

First of all concerning the fundemantal Question I can provide you with the following answers:

• What OS are you running?

On the Server I am running Ubuntu 12.04 LTS 64 bit
The Clients I could rebuild the errors have

• Windows 8 Professional

CPU: Intel Core2Quad Q9650
RAM: 8 GB
HDD: 3x 1 TB WD

• Windows 7 Professional

CPU: Intel Core I7-3770
RAM: 32 GB
HDD: 2x PNY SSD 128 GB / 4x 1 TB WD HDD

• Are you using minecraft hosting provider or a dedicated/local server not designed for minecraft?

The server is hosted at Strato an is an ordinary Linux Root Server

• What version of FTB are you using?

I am Using the FTB-Ultimate Version published on the 28.02.2013 08:09

• Did you add any mods to the server pack?

Negative

• What are your server specs?

CPU: AMD Opteron 1381 at 4x 2.5 Ghz
RAM: 4 GB RAM
HDD: 2x 500 GB

• A good detailed paragraph about the problem

First of all the error occured when I tried to scout the map a bit so I was flying around in creative mode. When I was ath the coordinates 780.4923347046247, 127.63519069515098, -241.22679292627964 I suddenly got an internal Server error and got kicked from the server and I could only rejoin the server when someone teleported me to another position. This could only be done when I joined the server and directly got kicked but the server still had me in its online list.
So we tried it with another useraccount on another computer to check if the computer wasn't the fault. Unfortunately we have had the same error at the same position. For any further clarification I will add the two errormessages from the log to this post.

First of all one from my account:

2013-07-20 18:35:29 [INFO] User Xenome254 connecting with mods [MFReloaded|CompatSufficientBiomes, factorization.misc, BiblioCraft, RedPowerWiring, BuildCraft|Transport, TwilightForest, OmniTools, ChargePads, RedPowerCompat, WR-CBE|Core, MFReloaded|CompatIC2, factorization.dimensionalSlice, RedPowerLogic, ObsidiPlates, ThermalExpansion|Energy, drceph.petrogen, Thaumcraft, Forestry, WR-CBE|RedPower, XyCraftWorld, EnderStorage, GraviGun, AdvancedMachines, BinnieCore, MFReloaded|CompatPams, mmmPowersuits, IronChest, MFReloaded|CompatRP2, BuildCraft|Energy, GregTech_Addon, Railcraft, EE3, ImmibisCore, MiscPeripherals, PortalGun, ChickenChunks, ModularForceFieldSystem, factorization, RedPowerLighting, AppliedEnergistics, RedPowerBase, MFReloaded|CompatExtraBiomes, MFReloaded, XyCraft, ThermalExpansion, NetherOres, BuildCraft|Silicon, ThermalExpansion|Transport, GraviSuite, XyCraftMachines, BuildCraft|Core, IC2NuclearControl, ThermalExpansion|Factory, MFReloaded|CompatForestry, IC2, SecretRoomsMod, ExtrabiomesXL, ExtraBees, StevesCarts, Mystcraft, WR-CBE|Addons, ComputerCraft, AdvancedSolarPanel, BuildCraft|Factory, RedPowerMachine, XReliquary, SoulShards, RedPowerCore, MFReloaded|CompatThaumcraft, CCTurtle, Tubestuff, RedPowerControl, MFReloaded|CompatTwilightForest, MFReloaded|CompatSoulShards, MFReloaded|CompatVanilla, RedPowerWorld, BuildCraft|Builders, MFReloaded|CompatXyCraft, PowerConverters]
2013-07-20 18:35:29 [INFO] Xenome254[/79.202.226.137:56073] logged in with entity id 1636245 at (780.4923347046247, 127.63519069515098, -241.22679292627964)
2013-07-20 18:35:29 [INFO] Disconnecting Xenome254 [/79.202.226.137:56073]: Internal server error
2013-07-20 18:35:29 [WARNING] Failed to handle packet for Xenome254 [/79.202.226.137:56073]: java.lang.RuntimeException: Already decorating!!
java.lang.RuntimeException: Already decorating!!
at zc.a(BiomeDecorator.java:195)
at yy.a(BiomeGenBase.java:366)
at abb.a(ChunkProviderGenerate.java:577)
at im.a(ChunkProviderServer.java:258)
at zz.a(Chunk.java:1266)
at im.c(ChunkProviderServer.java:153)
at il.<init>(PlayerInstance.java:43)
at ik.a(SourceFile:172)
at ik.a(SourceFile:203)
at gm.a(ServerConfigurationManager.java:163)
at gm.c(ServerConfigurationManager.java:206)
at gm.a(ServerConfigurationManager.java:123)
at it.completeConnection(NetLoginHandler.java:198)
at cpw.mods.fml.common.network.FMLNetworkHandler.handleClientConnection(FMLNetworkHandler.java:153)
at cpw.mods.fml.common.network.FMLNetworkHandler.onConnectionReceivedFromClient(FMLNetworkHandler.java:107)
at it.d(NetLoginHandler.java:182)
at it.c(NetLoginHandler.java:75)
at hu.a(ServerListenThread.java:56)
at ht.b(SourceFile:29)
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:703)
at ho.r(DedicatedServer.java:269)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)
at fy.run(SourceFile:849)



And the same error from my girlfriends account on a completely different system:

2013-07-20 18:29:50 [INFO] User Aninome connecting with mods [MFReloaded|CompatSufficientBiomes, factorization.misc, BiblioCraft, RedPowerWiring, BuildCraft|Transport, TwilightForest, OmniTools, ChargePads, RedPowerCompat, WR-CBE|Core, MFReloaded|CompatIC2, factorization.dimensionalSlice, RedPowerLogic, ObsidiPlates, ThermalExpansion|Energy, drceph.petrogen, Thaumcraft, Forestry, WR-CBE|RedPower, XyCraftWorld, EnderStorage, GraviGun, AdvancedMachines, BinnieCore, MFReloaded|CompatPams, mmmPowersuits, IronChest, MFReloaded|CompatRP2, BuildCraft|Energy, GregTech_Addon, Railcraft, EE3, ImmibisCore, MiscPeripherals, PortalGun, ChickenChunks, ModularForceFieldSystem, factorization, RedPowerLighting, AppliedEnergistics, RedPowerBase, MFReloaded|CompatExtraBiomes, MFReloaded, XyCraft, ThermalExpansion, NetherOres, BuildCraft|Silicon, ThermalExpansion|Transport, GraviSuite, XyCraftMachines, BuildCraft|Core, IC2NuclearControl, ThermalExpansion|Factory, MFReloaded|CompatForestry, IC2, SecretRoomsMod, ExtrabiomesXL, ExtraBees, StevesCarts, Mystcraft, WR-CBE|Addons, ComputerCraft, AdvancedSolarPanel, BuildCraft|Factory, RedPowerMachine, XReliquary, SoulShards, RedPowerCore, MFReloaded|CompatThaumcraft, CCTurtle, Tubestuff, RedPowerControl, MFReloaded|CompatTwilightForest, MFReloaded|CompatSoulShards, MFReloaded|CompatVanilla, RedPowerWorld, BuildCraft|Builders, MFReloaded|CompatXyCraft, PowerConverters]
2013-07-20 18:29:50 [INFO] Aninome[/79.202.226.137:51438] logged in with entity id 1624502 at (780.1062770785562, 126.98935596546764, -225.25527347884852)
2013-07-20 18:29:51 [INFO] Disconnecting Aninome [/79.202.226.137:51438]: Internal server error
2013-07-20 18:29:51 [WARNING] Failed to handle packet for Aninome [/79.202.226.137:51438]: java.lang.RuntimeException: Already decorating!!
java.lang.RuntimeException: Already decorating!!
at zc.a(BiomeDecorator.java:195)
at yy.a(BiomeGenBase.java:366)
at abb.a(ChunkProviderGenerate.java:577)
at im.a(ChunkProviderServer.java:258)
at zz.a(Chunk.java:1266)
at im.c(ChunkProviderServer.java:153)
at il.<init>(PlayerInstance.java:43)
at ik.a(SourceFile:172)
at ik.a(SourceFile:203)
at gm.a(ServerConfigurationManager.java:163)
at gm.c(ServerConfigurationManager.java:206)
at gm.a(ServerConfigurationManager.java:123)
at it.completeConnection(NetLoginHandler.java:198)
at cpw.mods.fml.common.network.FMLNetworkHandler.handleClientConnection(FMLNetworkHandler.java:153)
at cpw.mods.fml.common.network.FMLNetworkHandler.onConnectionReceivedFromClient(FMLNetworkHandler.java:107)
at it.d(NetLoginHandler.java:182)
at it.c(NetLoginHandler.java:75)
at hu.a(ServerListenThread.java:56)
at ht.b(SourceFile:29)
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:703)
at ho.r(DedicatedServer.java:269)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)
at fy.run(SourceFile:849)


I hope I have provided you with sufficient information, otherwise I will add all the missing stuff.

Greetings and thanks alot for you help.

Xenome254

 

[waddle1463]

Have you tried restarting the server?

 

[Foster]

Bump! Having this issue as well - almost identical situation but I'm using Magic World 2

 

[joaopms]

By the looks of it, there's something going wrong with world generation.

 

[mja00]

I've also found out if you delete the player data it fixes that issue, try that.

 

[Connor Gavitt]

Wow never noticed this thread, the issue is with a block or item you are touching, opening, picking up at that location. I saw a similar error with a super sized ME crafter that I can't think of its name.