Bonjour, j'essaie de jouer en version forge 1.7.2 mais le jeux ne veux pas se lancer. Je n'ai pas l'impression que ça vienne des mods. Je vous met le rapport d'erreur si quelqu'un arrive à m'aider 
Je lance avec java 7 (parce que java 8 ça fonctionne encore moins)
---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.
Time: 14/05/15 17:12
Description: Initializing game
java.lang.NullPointerException: Initializing game
at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:506)
at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:239)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:467)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:815)
at net.minecraft.client.main.Main.main(SourceFile:103)
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:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:506)
at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:239)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:467)
-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:815)
at net.minecraft.client.main.Main.main(SourceFile:103)
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:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_75, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 193024272 bytes (184 MB) / 971898880 bytes (926 MB) up to 4187619328 bytes (3993 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn1G
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v9.03 FML v7.2.211.1121 Minecraft Forge 10.12.2.1121 Optifine OptiFine_1.7.2_HD_U_D5 36 mods loaded, 0 mods active
mcp{9.03} [Minecraft Coder Pack] (minecraft.jar)
FML{7.2.211.1121} [Forge Mod Loader] (forge-1.7.2-10.12.2.1121.jar)
Forge{10.12.2.1121} [Minecraft Forge] (forge-1.7.2-10.12.2.1121.jar)
SomniaCore{1.1.1.14} [SomniaCore] (minecraft.jar)
CodeChickenCore{1.0.0} [CodeChicken Core] (minecraft.jar)
NotEnoughItems{1.0.1} [Not Enough Items] (NotEnoughItems-1.7.2-1.0.1-universal.jar)
Somnia{-au} [Somnia] (14165617673_Somnia-Mod-1.7.2.jar)
bigtrees{1.6.4} [BigTrees] (14166355729_BigTrees-Mod-1.7.10.jar)
Backpack{2.0.0-pre2} [Backpack] (14174871525_Backpacks-Mod-1.7.2 (1).jar)
walljump{1.2} [WallJump] ([1.7.2] [Forge] Wall Jump 1.2.1b by NukeDuck.zip)
DamageIndicatorsMod{3.1.1} [Damage Indicators] ([1.7.2]DamageIndicatorsMod-3.1.1.jar)
goblin{0.6} [Goblins! Mod] (_Goblins-Mod-1.7.2.jar)
FLabsBF{4.1.1} [Better Furnaces] (Better-Furnaces-Mod-1.7.2.jar)
CustomSpawner{3.2.0.dev.R3} [DrZhark's CustomSpawner] (CustomMobSpawner 3.2.0-DEV-R3.zip)
deconstruction{2.2.0} [The Deconstruction Mod] (Deconstruction-Table-Mod-1.7.2.jar)
MoCreatures{6.2.0.dev.R3} [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v6.2.0-DEV-R3.zip)
DungeonPack{1.7.2-2.0} [DungeonPack] (Dungeon-Pack-Mod-1.7.2.jar)
ForbiddenMagic{0.41b} [Forbidden Magic] (Forbidden-Magic-Mod-1.7.2.jar)
InfernalMobs{1.5.3} [Infernal Mobs] (InfernalMobs-1.7.2.jar)
inventorytweaks{1.57-116} [Inventory Tweaks] (Inventory-Tweaks-Mod-1.7.2.jar)
levelup{0.4} [Level Up!] (LevelUp!-0.4(1.7.2).jar)
mcanm{0.2.001b_1710} [Minecraft Animated] (mcanm-0.2.001b_1710.jar)
mhfc{1.0} [Monster Hunter Frontier Mod] (mhfc-0.2.001b_1.7.2.jar)
MiniBosses{v1.2 PRE} [Mini-Bosses] (Mini-Bosses-Mod-1.7.2.jar)
morehealth{5.5} [More Health Forge] (More-Health-Enhanced-Mod-1.7.2.zip)
mysticores{0.1} [Mystic Ores] (Mystic-Mods-1.7.2.jar)
mysticruins{0.1} [Mystic Ruins] (Mystic-Mods-1.7.2.jar)
mysticstones{0.2} [Mystic Stones] (Mystic-Mods-1.7.2.jar)
mysticworld{0.1a} [Mystic World] (Mystic-Mods-1.7.2.jar)
wuppy29_slimedungeon{1.6.0} [Slime Dungeons] (Slime-Dungeons-Mod-1.7.2.zip)
Thaumcraft{4.1.1.14} [Thaumcraft] (Thaumcraft-1.7.2-4.1.1.14.jar)
TwilightForest{2.1.1} [The Twilight Forest] (twilightforest-1.7.2-2.1.1.jar)
voxelmap{1.7.2} [VoxelMap] (voxelmap-1.7.2-1.0.jar)
WailaHarvestability{1.1.0} [Waila Harvestability] (WailaHarvestability-mc1.7.x-1.1.0.jar)
Baubles{1.0.0.13} [Baubles] (Baubles-1.7.2-1.0.0.13.jar)
Baubles{1.0.0.3} [Baubles] (Baubles-Mod-1.7.2.jar)
Launched Version: 1.7.2-Forge10.12.2.1121
LWJGL: 2.9.0
OpenGL: GeForce 9600 GT/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: []
Current Language: Français (France)
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
Anisotropic Filtering: Off (1)
C'est bon résolu, j'avais mis deux fois le même mode

Je lance avec java 7 (parce que java 8 ça fonctionne encore moins)
---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.
Time: 14/05/15 17:12
Description: Initializing game
java.lang.NullPointerException: Initializing game
at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:506)
at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:239)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:467)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:815)
at net.minecraft.client.main.Main.main(SourceFile:103)
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:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:506)
at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:239)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:467)
-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:815)
at net.minecraft.client.main.Main.main(SourceFile:103)
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:134)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
-- System Details --
Details:
Minecraft Version: 1.7.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_75, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 193024272 bytes (184 MB) / 971898880 bytes (926 MB) up to 4187619328 bytes (3993 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn1G
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v9.03 FML v7.2.211.1121 Minecraft Forge 10.12.2.1121 Optifine OptiFine_1.7.2_HD_U_D5 36 mods loaded, 0 mods active
mcp{9.03} [Minecraft Coder Pack] (minecraft.jar)
FML{7.2.211.1121} [Forge Mod Loader] (forge-1.7.2-10.12.2.1121.jar)
Forge{10.12.2.1121} [Minecraft Forge] (forge-1.7.2-10.12.2.1121.jar)
SomniaCore{1.1.1.14} [SomniaCore] (minecraft.jar)
CodeChickenCore{1.0.0} [CodeChicken Core] (minecraft.jar)
NotEnoughItems{1.0.1} [Not Enough Items] (NotEnoughItems-1.7.2-1.0.1-universal.jar)
Somnia{-au} [Somnia] (14165617673_Somnia-Mod-1.7.2.jar)
bigtrees{1.6.4} [BigTrees] (14166355729_BigTrees-Mod-1.7.10.jar)
Backpack{2.0.0-pre2} [Backpack] (14174871525_Backpacks-Mod-1.7.2 (1).jar)
walljump{1.2} [WallJump] ([1.7.2] [Forge] Wall Jump 1.2.1b by NukeDuck.zip)
DamageIndicatorsMod{3.1.1} [Damage Indicators] ([1.7.2]DamageIndicatorsMod-3.1.1.jar)
goblin{0.6} [Goblins! Mod] (_Goblins-Mod-1.7.2.jar)
FLabsBF{4.1.1} [Better Furnaces] (Better-Furnaces-Mod-1.7.2.jar)
CustomSpawner{3.2.0.dev.R3} [DrZhark's CustomSpawner] (CustomMobSpawner 3.2.0-DEV-R3.zip)
deconstruction{2.2.0} [The Deconstruction Mod] (Deconstruction-Table-Mod-1.7.2.jar)
MoCreatures{6.2.0.dev.R3} [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v6.2.0-DEV-R3.zip)
DungeonPack{1.7.2-2.0} [DungeonPack] (Dungeon-Pack-Mod-1.7.2.jar)
ForbiddenMagic{0.41b} [Forbidden Magic] (Forbidden-Magic-Mod-1.7.2.jar)
InfernalMobs{1.5.3} [Infernal Mobs] (InfernalMobs-1.7.2.jar)
inventorytweaks{1.57-116} [Inventory Tweaks] (Inventory-Tweaks-Mod-1.7.2.jar)
levelup{0.4} [Level Up!] (LevelUp!-0.4(1.7.2).jar)
mcanm{0.2.001b_1710} [Minecraft Animated] (mcanm-0.2.001b_1710.jar)
mhfc{1.0} [Monster Hunter Frontier Mod] (mhfc-0.2.001b_1.7.2.jar)
MiniBosses{v1.2 PRE} [Mini-Bosses] (Mini-Bosses-Mod-1.7.2.jar)
morehealth{5.5} [More Health Forge] (More-Health-Enhanced-Mod-1.7.2.zip)
mysticores{0.1} [Mystic Ores] (Mystic-Mods-1.7.2.jar)
mysticruins{0.1} [Mystic Ruins] (Mystic-Mods-1.7.2.jar)
mysticstones{0.2} [Mystic Stones] (Mystic-Mods-1.7.2.jar)
mysticworld{0.1a} [Mystic World] (Mystic-Mods-1.7.2.jar)
wuppy29_slimedungeon{1.6.0} [Slime Dungeons] (Slime-Dungeons-Mod-1.7.2.zip)
Thaumcraft{4.1.1.14} [Thaumcraft] (Thaumcraft-1.7.2-4.1.1.14.jar)
TwilightForest{2.1.1} [The Twilight Forest] (twilightforest-1.7.2-2.1.1.jar)
voxelmap{1.7.2} [VoxelMap] (voxelmap-1.7.2-1.0.jar)
WailaHarvestability{1.1.0} [Waila Harvestability] (WailaHarvestability-mc1.7.x-1.1.0.jar)
Baubles{1.0.0.13} [Baubles] (Baubles-1.7.2-1.0.0.13.jar)
Baubles{1.0.0.3} [Baubles] (Baubles-Mod-1.7.2.jar)
Launched Version: 1.7.2-Forge10.12.2.1121
LWJGL: 2.9.0
OpenGL: GeForce 9600 GT/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: []
Current Language: Français (France)
Profiler Position: N/A (disabled)
Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
Anisotropic Filtering: Off (1)
C'est bon résolu, j'avais mis deux fois le même mode
