Narrowing down an error...FtB combined pack...

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Crownz04

New Member
Jul 29, 2019
56
0
0
2014-01-16 02:41:39 [INFO] [STDERR] java.util.ConcurrentModificationException
2014-01-16 02:41:39 [INFO] [STDERR] at java.util.HashMap$HashIterator.nextEntry(Unknown Source)
2014-01-16 02:41:39 [INFO] [STDERR] at java.util.HashMap$ValueIterator.next(Unknown Source)
2014-01-16 02:41:39 [INFO] [STDERR] at net.minecraft.nbt.NBTTagCompound.func_74734_a(SourceFile:25)
2014-01-16 02:41:39 [INFO] [STDERR] at net.minecraft.nbt.NBTBase.func_74731_a(SourceFile:119)
2014-01-16 02:41:39 [INFO] [STDERR] at net.minecraft.nbt.CompressedStreamTools.func_74800_a(CompressedStreamTools.java:140)
2014-01-16 02:41:39 [INFO] [STDERR] at net.minecraft.world.chunk.storage.AnvilChunkLoader.func_75821_a(AnvilChunkLoader.java:198)
2014-01-16 02:41:39 [INFO] [STDERR] at net.minecraft.world.chunk.storage.AnvilChunkLoader.func_75814_c(AnvilChunkLoader.java:184)
2014-01-16 02:41:39 [INFO] [STDERR] at net.minecraft.world.storage.ThreadedFileIOBase.func_75736_b(SourceFile:30)
2014-01-16 02:41:39 [INFO] [STDERR] at net.minecraft.world.storage.ThreadedFileIOBase.run(SourceFile:23)
2014-01-16 02:41:39 [INFO] [STDERR] at java.lang.Thread.run(Unknown Source)

This has been driving me insane, and gradually eats up my memory until minecraft crashes. I have been config diving, Notepad++ searching, Googling...I can't hunt this down.

java.util.ConcurrentModificationException

I know that usually means a mod confliction, and I can't find it. A new world isn't having this issue...YET. Been testing it from time to time, but this world so far is the only one affected. I've taken all Ender Tanks, Chunk Loaders, World Anchors, Ender-thermic pumps, anything loading a chunk has been deleted, and it still persists. It just spams the console until minecraft eventually crashes.

I've only added Dartcraft, Dartpatch, EE3, and Equivelency outside of FtB. I took mods from Horizons, Monster, MagicFarm2, and Magic World, and converted them into a DW20 fresh install of 1.0.11.

Config editing and such wasn't an issue, and in a new world, 209 mods work together so far with no errors.

I be going insane. Anyone else able to look at this and help?
 

Golrith

Over-Achiever
Trusted User
Nov 11, 2012
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Did you add Special Mobs? Try disabling that. It's not too server friendly with all its enhanced AI, it would always grind mine to it's knees and cause the server just to turn off.
 

Crownz04

New Member
Jul 29, 2019
56
0
0
Nah, I didn't being over Special Mobs, just Infernal.

Well, the error now appears in my new/test world. I was testing in the nether, creative mode, and it started happening when I placed down Ender-thermic tanks, chicken chunkloaders, and ender tanks. Those are my main culprits now...

I really think it's the chunk loader, anyform of chunk loading really, and it's driving me bonkers..

For reference, this is my list of mods:

Code:
[1.6.4]ArmorStatusHUDv1.15.zip
[1.6.4]bspkrsCorev5.2.zip
[1.6.4]StatusEffectHUDv1.19.zip
1.6.4 DamageIndicatorsv2.9.2.3.zip
1.6.4-SortFix-1.0.jar
1.6.4.BetterStorage_0.7.3.38.zip
advancedGenetics_v1.1.jar
Agriculture-1.6.2-1.2.4.jar
AM2_1.1.1c.zip
appeng-rv14-finale2-mc16x.jar
Aquaculture-1.6.2-1.2.4.zip
ArchimedesShips-1.6.x-1.4.5.zip
Aroma1997Core MC.1.6.4 v.1.0.1.2.jar
Artifice-1.1.3-195.jar
ATG-1.6.4-0.9.3.jar
autoutils-1.6.4-1.0.1.jar
backpack-1.26.29-1.6.x.jar
bdlib-mc164-0.9.5.13.jar
BiblioCraft[v1.5.3].zip
BiblioWoods[BiomesOPlenty][v1.3].zip
BiblioWoods[Forestry][v1.3].zip
BiblioWoods[Natura][v1.1].zip
BigReactors-0.2.13A2.jar
BILLUND1.01.zip
BiomesOPlenty-universal-1.6.4-1.2.1.416.jar
Blood Magic v0.7.0a.zip
buildcraft-A-1.6.2-4.1.2.jar
buildcraft-Z-additional-buildcraft-objects-1.0.6.182.jar
Calclavia-Core-v1.0.0.26.jar
ChickenChunks 1.3.3.3.jar
chisel-1.6.4-1.5.0fix.jar
CodeChickenCore 0.9.0.7.jar
CoFHCore-2.0.0.2.jar
compactsolars-universal-1.6.4-4.4.19.224.zip
CompactWindmills+MC.1.6.4+v.1.0.2.3.jar
ComputerCraft1.57.zip
CraftHeraldry 1.0.3.zip
DartCraft Beta 0.2.14.jar
dartpatch_1.6.4.zip
denLib-1.6.4-3.1.35.jar
DenPipes-1.6.4-2.1.18.jar
DenPipes-Emerald-1.6.4-1.1.6.jar
DenPipes-Forestry-1.6.4-1.1.8.jar
DragonAPI 1.6 v13.zip
DyeTrees 1.6 v13.zip
ee3-universal-pre2-5.jar
EmasherResource-1.2.1.8.zip
EnderIO-1.6.4-0.6.0.156.jar
EnderNet-rc1.jar
EnderStorage 1.4.3.5.jar
EngineersToolbox-1.1.6.6.zip
EnhancedPortals_3.0.0_Beta-2d.jar
Equivalency-universal-1.5.6.jar
Evoc_1.0.0a.jar
ExpandedRedstone 1.6 v13.zip
ExtraTiC-1.6.4-0.7.1.jar
extrautils-1.0.2.zip
Factorization-0.8.23.jar
flatsigns-1.6.2-universal-1.4.0.15.jar
Forestry-A-2.3.1.0.jar
Ganys End v1.5.4.jar
Ganys Nether v1.5.3.jar
Ganys Surface v1.5.2.jar
GasCraft-2.0.3.2.zip
GateCopy-1.6.4-3.1.4.jar
gendustry-mc164-0.9.8.33.jar
GeoStrata 1.6 v13.zip
GravityGun2.0.0.zip
Hats2.0.2.zip
HatStand2.0.0.zip
HopperDuctsMod1.2.2.zip
IC2NuclearControl-1.6.2c-ic2-experimental.zip
iChunUtil2.3.0.zip
industrialcraft-2_2.0.316-experimental.jar
InfernalMobs_1.6.4.zip
InfiniBows-1.6.4-universal-coremod-1.2.0.14.jar
InventoryTweaks-MC1.6.2-1.56-b77.jar
ironchest-universal-1.6.4-5.4.1.649.zip
JABBA_1.0.3.zip
KeithyUtils-1.6.2-1.2.14.jar
LogisticsPipes-MC1.6.4-0.7.4.dev.80.jar
LomLib-universal-1.0.9.jar
LycanitesMobsComplete 1.3.2 [1.6.4].jar
magical_crops_1.6.4_3.1.4.zip
magicbees-2.1.9.jar
Mariculture-1.6.X-v1.1.4e.zip
mc-roguelike-1.6.4-forge-v1.2.8.zip
Metallurgy-1.6.2-3.3.1.12.jar
MFFS_v3.6.0.303.jar
Mimicry_1.3.5_forge 965_mc 1.6.4.zip
MineFactoryReloaded-2.7.4-255.jar
MobiusCore_1.0.4.jar
ModularPowersuits-1.6.2-0.9.0-84.jar
Morph-Beta-0.4.0.zip
Morph.cfg
mystcraft-uni-1.6.4-0.10.11.00.zip
Natura_mc1.6.X_2.1.14.jar
neiaddons-1.6.2-1.9.3.r47.jar
NEIPlugins-1.1.0.6.jar
NetherOres-2.2.2B1-16.jar
NotEnoughItems 1.6.1.8.jar
NotEnoughKeys-1.6.4-0.0.4.jar
Numina-1.6.2-0.1.1-53.jar
obsidiplates-1.6.2-universal-2.0.0.15.jar
OpenBlocks-1.2.2.jar
OpenPeripheral-0.2.1-preview8.jar
Opis_1.1.2_alpha.zip
Pam's HarvestCraft 1.6.4 v1.1.4.zip
PluginsforForestry-1.6.4-3.2.30.jar
PortalGun2.0.2.zip
PortalGunSounds.pak
PowerCrystalsCore-1.1.8-9.jar
ProjectRedBase-1.6.4-4.2.1.16.jar
ProjectRedCompat-1.6.4-4.2.1.16.jar
ProjectRedIntegration-1.6.4-4.2.1.16.jar
ProjectRedLighting-1.6.4-4.2.1.16.jar
ProjectRedWorld-1.6.4-4.2.1.16.jar
qCraft1.02_mc164.zip
QuarryPlus-1.6.4-1.0.1.jar
Railcraft_1.6.4-8.3.2.0.jar
Random Things v. 1.8.7 [MC 1.6.2].jar
ReactorCraft 1.6 v13.zip
RedstoneArsenal-1.0.0.0.jar
Reliquary-1.6.4-1.1.1.jar
RemoteIO-universal-1.6.4-1.9.1-b14.jar
revamp-1.2.2.zip
RotaryCraft 1.6 v13.zip
slick-util.jar
StevesCarts2.0.0.b3.zip
switches-1.6.4-universal-coremod-1.3.0.25.jar
Sync2.1.0.zip
TConstruct_mc1.6.4_1.5.2.4.jar
Thaumcraft4.0.5b.zip
thaumcraftmobaspects-1.6.X-1e-build2.zip
ThaumicTinkerer 2.0-44.jar
ThermalExpansion-3.0.0.2.jar
TMechworks_1.6.4_0.1.2.jar
TorchLeversV1.3.2.jar
Translocator 1.1.0.13.jar
twilightforest-1.20.2.jar
Universal-Electricity-3.0.0.253-core.jar
VeinMiner.0.8.3_MC1.6.jar
Waila_1.4.4b.zip
WR-CBE 1.4.0.6.jar
XACT v0.4.3.jar