My game is heavily modded, I'd say 20 or more mods.
I got this crash report, any way I would fix it?
---- Minecraft Crash Report ----
// You should try our sister game, Minceraft!
Time: 7/13/15 8:24 PM
Description: Initializing game
java.lang.IllegalArgumentException: Failed to register dimension for id 20, One is already registered
at net.minecraftforge.common.DimensionManager.registerDimension(DimensionManager.java:127)
at fisherman77.paleocraft.common.Paleocraft.InitPaleocraft(Paleocraft.java:258)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:509)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:808)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at net.minecraftforge.common.DimensionManager.registerDimension(DimensionManager.java:127)
at fisherman77.paleocraft.common.Paleocraft.InitPaleocraft(Paleocraft.java:258)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:509)
-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:808)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
First off 20 mods is quite lite for a modpack and second the issue seems to be with the dimension added by the Paleocraft mod. It has it's dimension id as 20 but that id is already taken, you'll need to go into the config file for Paleocraft and give this dimension a new id#. Also please use spoilers for future crash reports, it keeps posts neater and easier to navigate.
My game is heavily modded, I'd say 20 or more mods.
I got this crash report, any way I would fix it?
---- Minecraft Crash Report ----
// You should try our sister game, Minceraft!
Time: 7/13/15 8:24 PM
Description: Initializing game
java.lang.IllegalArgumentException: Failed to register dimension for id 20, One is already registered
at net.minecraftforge.common.DimensionManager.registerDimension(DimensionManager.java:127)
at fisherman77.paleocraft.common.Paleocraft.InitPaleocraft(Paleocraft.java:258)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:509)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:808)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at net.minecraftforge.common.DimensionManager.registerDimension(DimensionManager.java:127)
at fisherman77.paleocraft.common.Paleocraft.InitPaleocraft(Paleocraft.java:258)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:545)
at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:201)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:112)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:699)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:509)
-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:808)
at net.minecraft.client.main.Main.main(SourceFile:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
-- System Details --
Details:
Minecraft Version: 1.6.4
Operating System: Windows 8.1 (x86) version 6.3
Java Version: 1.7.0_71, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 183859760 bytes (175 MB) / 432402432 bytes (412 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v8.11 FML v6.4.50.1,345 Minecraft Forge 9.11.1.1345 74 mods loaded, 74 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized
FML{6.4.50.1,345} [Forge Mod Loader] (minecraftforge-9.11.1.1345.jar) Unloaded->Constructed->Pre-initialized->Initialized
Forge{9.11.1.1345} [Minecraft Forge] (minecraftforge-9.11.1.1345.jar) Unloaded->Constructed->Pre-initialized->Initialized
CodeChickenCore{0.9.0.7} [CodeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized
cuchaz.ships{1.0} [Ships Mod] (shipsMod-v1.0.jar) Unloaded->Constructed->Pre-initialized->Initialized
MC+F_Chocolate{1.1.0} [MC+ Food Mod: Chocolate] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_ClayTools{1.0.3} [MC+ ClayTools Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Clippers{1.0.2} [MC+ Clippers Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_DayCounter{1.0.2} [MC+ DayCounter Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Fossil{1.0.6} [MC+ Fossil Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Gift{1.0.0} [MC+ Gift Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Loom{1.1.1} [MC+ Loom Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Quartz{1.2.0} [MC+ Quartz Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Quiver{1.2.0} [MC+ Quiver Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Region{1.0.1} [MC+ Region Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Satchel{1.2.0} [MC+ Satchel Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Seeds{1.2.0} [MC+ Seeds Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Trapped{1.0.0} [MC+ Trapped Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Turtle{1.1.7} [MC+ Turtle Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_Wheel{1.0.0} [MC+ Wheel Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
MC+_WoodenBucket{1.0.2} [MC+ WoodenBucket Mod] ([1.6.4] MC+ Pack - Dev II.zip) Unloaded->Constructed->Pre-initialized->Initialized
GrimoireGaia2{1.8.1} [§2Grimoire of Gaia 2] ([1.6.4]GrimoireofGaia2(1.8.1b).zip) Unloaded->Constructed->Pre-initialized->Initialized
AdventureTime{5.2} [Adventure Time Mod] (Adventure-Time-Mod-1.6.4.jar) Unloaded->Constructed->Pre-initialized->Initialized
Autoutils{1.0.1} [Autoutils] (autoutils-1.6.4-1.0.1.jar) Unloaded->Constructed->Pre-initialized->Initialized
BetterDiamonds{Testing} [Better Diamonds] (BetterDiamondsALPHA1.0.zip) Unloaded->Constructed->Pre-initialized->Initialized
BiomesOPlenty{1.2.1} [Biomes O' Plenty] (BiomesOPlenty-universal-1.6.4-1.2.1.418.jar) Unloaded->Constructed->Pre-initialized->Errored
mymod{1.0} [Candy Cane Mod] (Canycanemod.zip) Unloaded->Constructed->Pre-initialized->Initialized
coralmod{1.6.4} [CoralReef Mod] (Coral-Reef-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
Currency{1.0.A} [Currency] (Currency 1.6.4 1.0A.zip) Unloaded->Constructed->Pre-initialized->Initialized
DalekMod{11.41} [DalekMod] (dalek_mod_1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
props{1.10} [DecoCraft] (Decocraft_1.10.0_1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
DoggyTalents{v1.5.1a} [Doggy Talents] (Doggy-Talents-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
DragonvaleMod{alpha.1.0.2} [Dragonvale] (Dragonvale-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Errored
AnimationAPI{1.0.0} [AnimationAPI] (Dragonvale-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
elementalswords{2.1.1} [Elemental Swords] (elementalswords-164-2115434789.zip) Unloaded->Constructed->Pre-initialized->Initialized
enderCraft{1.5} [Ender Craft] (endercraft-1.5-7.jar) Unloaded->Constructed->Pre-initialized->Initialized
iChunUtil{2.4.0} [iChunUtil] (util^iChunUtil2.4.0 (1).zip) Unloaded->Constructed->Pre-initialized->Initialized
GraviGun{2.0.0} [GraviGun] (files^GravityGun2.0.0.zip) Unloaded->Constructed->Pre-initialized->Initialized
FlansMod{4.1.1} [Flans Mod] (FlansMod-4.1.1.jar) Unloaded->Constructed->Pre-initialized->Initialized
ftfloocraft{0.2, for Minecraft 1.6.4} [Floocraft] (Floocraft v0.2_r4 for 1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
fossil{1.6.4 Build 6.2} [Fossils and Archeology Revival] (Fossils_Archeology_Revival-1.6.4_Build-6.2.jar) Unloaded->Constructed->Pre-initialized->Initialized
kegare.frozenland{1.0.1} [Frozenland] (Frozenland-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
Godzilla{1.2} [Godzilla Mod] (Godzilla-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
Hats{2.1.1} [Hats] (hats2.1.1.zip) Unloaded->Constructed->Pre-initialized->Initialized
mod_MMM_MMMLib{1.6.4-kai-2} [MMMLib] (MMMLib-1_6_4-kai-2.zip) Unloaded->Constructed->Pre-initialized->Initialized
mod_LMM_littleMaidMob{1.6.4-kai-1} [littleMaidMob] (littleMaidMob-1_6_4-kai-1.zip) Unloaded->Constructed->Pre-initialized->Initialized
Magical Drinks Mod{1.2} [Magical Drinks Mod] (Magical Drinks Mod.zip) Unloaded->Constructed->Pre-initialized->Initialized
MedicCraft{1.3} [MedicCraft] (MedicineCraft V1.3.jar) Unloaded->Constructed->Pre-initialized->Initialized
meteors{2.11.2} [Falling Meteors] (Meteors Mod V2.11.2.zip) Unloaded->Constructed->Pre-initialized->Initialized
MoCreatures{6.1.0} [DrZhark's Mo'Creatures Mod] (Mo Creatures.zip) Unloaded->Constructed->Pre-initialized->Initialized
MutantCreatures{1.4.4} [Mutant Creatures] (MutantCreaturesMod1.6.4.zip) Unloaded->Constructed->Pre-initialized->Errored
opcraft{0.3.0} [OP-Craft] (OP-Craft-v.0.3.1.zip) Unloaded->Constructed->Pre-initialized->Initialized
OPGui{0.3.0} [OP-Craft Gui] (OP-Craft-v.0.3.1.zip) Unloaded->Constructed->Pre-initialized->Initialized
otaku_craft{1.6.4} [Otaku Craft By IXvmattyvXI] (OtakuCraft-Mod-1.6.4.jar) Unloaded->Constructed->Pre-initialized->Initialized
Paleocraft{1.6.4 Cambrian 1.4.4} [Paleocraft] (PaleoCraft-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Errored
pennyarcade{Alpha 1.0 for Minecraft 1.6.4} [Penny Arcade] (Penny Arcade Mod Alpha 1.0 for Minecraft 1.6.4.zip) Unloaded->Constructed->Pre-initialized->Errored
PetBat{1.2.8} [Pet Bat] (Pet-Bat-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
PortalGun{2.0.2} [PortalGun] (PortalGun2.0.2.zip) Unloaded->Constructed->Pre-initialized->Initialized
rwbyCraft{1.6.4} [RWBY Craft By KelcoK22] (RWBY-Craft-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
SkyrimcraftII{v0.0.1a} [Skyrimcraft II] (Skyrimcraft v0.1.0a.zip) Unloaded->Constructed->Pre-initialized->Initialized
wuppy29_slimedungeon{1.5.6b} [Slime Dungeons] (Slime-Dungeons-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
Statues{2.1.0} [Statues] (statues-1.6.4-2.1.0.jar) Unloaded->Constructed->Pre-initialized->Initialized
Sync{2.0.0} [Sync] (Sync-Mod-1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
TerraMine{1.3.1} [TerraMine] (TerraMine_1.3.1.zip) Unloaded->Constructed->Pre-initialized->Initialized
TF2Dispenser{1.6.4} [TF2 Dispenser] (TF2_Dispenser_1.6.4a.zip) Unloaded->Constructed->Pre-initialized->Initialized
TF2Sentry{1.6.4} [TF2 Sentry] (TF2_Sentry_1.6.4a.zip) Unloaded->Constructed->Pre-initialized->Initialized
TF2TeamAddon{1.6.4} [TF2 TeamAddon] (TF2_TeamAddon_1.6.4a.zip) Unloaded->Constructed->Pre-initialized->Initialized
TF2Teleporter{1.6.4} [TF2 Teleporter] (TF2_Teleporter_1.6.4a.zip) Unloaded->Constructed->Pre-initialized->Initialized
Romejanic.TF2Stranges{1.1} [§6TF2 Stranges] (TF2Stranges_11_164.zip) Unloaded->Constructed->Pre-initialized->Initialized
starwars{V.5_00.04} [The Star Wars Mod] (The Star Wars Mod V.5_00.05.zip) Unloaded->Constructed->Pre-initialized->Initialized
Toontown{1.1.7} [Toontown] (Toontown_1.1.7.zip) Unloaded->Constructed->Pre-initialized->Initialized
totemic{0.3.0a} [Totemic] (Totemic-0.3.0a.jar) Unloaded->Constructed->Pre-initialized->Initialized
youtubers{0.5.0} [Youtubers] (Youtubers__0_5_0.zip) Unloaded->Constructed->Pre-initialized->Initialized
zeldaswordskills{1.6.4-1.0} [Zelda Sword Skills] (zeldaswordskills-1.6.4-1.0.jar) Unloaded->Constructed->Pre-initialized->Initialized
Launched Version: 1.6.4-Forge9.11.1.1345
LWJGL: 2.9.0
OpenGL: Intel(R) HD Graphics GL version 4.0.0 - Build 10.18.10.3355, Intel
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Pack: Default
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
I am the Cure.
First off 20 mods is quite lite for a modpack and second the issue seems to be with the dimension added by the Paleocraft mod. It has it's dimension id as 20 but that id is already taken, you'll need to go into the config file for Paleocraft and give this dimension a new id#. Also please use spoilers for future crash reports, it keeps posts neater and easier to navigate.
When angry, count to four; when very angry, swear. Samuel Langhorne Clemens