"shutting down internal server" probleme (minecraft)

bonjour à tous ! J'ai un gros problème. Quand je joue à minecraft pc (avec des mods, forge), parfois mon jeu se coupe et il y a marqué "shutting down internal server" (enfin c'est un truc comme ça...). La dernière fois que ça ma fait ce problème, c'est quand j'ai voulu ouvrir mon inventaire (il y a le mod too many items dedans).
Au cas où il y aurait besoin, voici rapport du crash (oui car après l'affichage de ce message, mon jeu a freezer) :
---- Minecraft Crash Report ----
// This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~]

Time: 19/08/16 21:07
Description: Rendering screen

java.lang.NoSuchFieldError: manager
at net.minecraft.client.gui.inventory.GuiContainerCreative.func_147052_b(GuiContainerCreative.java)
at net.minecraft.client.gui.inventory.GuiContainerCreative.func_73863_a(GuiContainerCreative.java:650)
at net.minecraft.client.renderer.EntityRenderer.func_78480_b(EntityRenderer.java:1358)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:989)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:887)
at net.minecraft.client.main.Main.main(SourceFile:148)
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:135)
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 net.minecraft.client.gui.inventory.GuiContainerCreative.func_147052_b(GuiContainerCreative.java)
at net.minecraft.client.gui.inventory.GuiContainerCreative.func_73863_a(GuiContainerCreative.java:650)

-- Screen render details --
Details:
Screen name: net.minecraft.client.gui.inventory.GuiContainerCreative
Mouse location: Scaled: (228, 127). Absolute: (683, 384)
Screen size: Scaled: (456, 256). Absolute: (1366, 768). Scale factor of 3

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['ninjago72000'/165, l='MpServer', x=-242,14, y=73,62, z=151,52]]
Chunk stats: MultiplayerChunkCache: 36, 45
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (-209,64,201), Chunk: (at 15,4,9 in -14,12; contains blocks -224,0,192 to -209,255,207), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
Level time: 9000 game time, 9000 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
Forced entities: 66 total; [EntityItem['item.item.rottenFlesh'/128, l='MpServer', x=-199,31, y=25,13, z=167,72], EntityBat['Chauve-souris'/129, l='MpServer', x=-194,39, y=39,51, z=169,76], EntitySkeleton['Squelette'/130, l='MpServer', x=-193,69, y=51,00, z=166,69], MoCEntityCricket['Cricket'/131, l='MpServer', x=-207,75, y=63,00, z=161,63], MoCEntityCricket['Cricket'/132, l='MpServer', x=-192,47, y=63,00, z=166,72], EntitySkeleton['Squelette'/133, l='MpServer', x=-194,16, y=55,00, z=175,47], EntitySkeleton['Squelette'/134, l='MpServer', x=-207,50, y=22,00, z=179,50], MoCEntityMediumFish['MediumFish'/136, l='MpServer', x=-202,11, y=62,00, z=183,52], EntitySkeleton['Squelette'/144, l='MpServer', x=-198,13, y=21,00, z=173,47], EntityZombie['Zombie'/147, l='MpServer', x=-192,88, y=51,00, z=165,88], EntityBat['Chauve-souris'/148, l='MpServer', x=-193,25, y=51,52, z=157,54], EntitySkeleton['Squelette'/412, l='MpServer', x=-206,50, y=27,00, z=160,50], MoCEntityMouse['Mouse'/414, l='MpServer', x=-212,83, y=28,46, z=170,30], EntitySkeleton['Squelette'/421, l='MpServer', x=-198,50, y=17,00, z=117,50], EntityClientPlayerMP['ninjago72000'/165, l='MpServer', x=-242,14, y=73,62, z=151,52], MoCEntityFishy['Fishy'/54, l='MpServer', x=-278,22, y=60,53, z=142,38], EntitySkeleton['Squelette'/438, l='MpServer', x=-207,50, y=29,00, z=159,50], MoCEntityFishy['Fishy'/55, l='MpServer', x=-283,56, y=62,03, z=165,91], EntitySkeleton['Squelette'/439, l='MpServer', x=-207,50, y=29,00, z=158,50], EntitySkeleton['Squelette'/440, l='MpServer', x=-209,50, y=29,00, z=158,50], EntityZombie['Zombie'/69, l='MpServer', x=-262,50, y=18,00, z=122,50], EntitySkeleton['Squelette'/70, l='MpServer', x=-263,50, y=18,00, z=121,50], MoCEntityFishy['Fishy'/71, l='MpServer', x=-264,31, y=62,00, z=171,34], MoCEntityFishy['Fishy'/72, l='MpServer', x=-263,36, y=61,68, z=148,20], MoCEntityMaggot['Maggot'/73, l='MpServer', x=-249,67, y=64,00, z=170,53], MoCEntityBee['Bee'/79, l='MpServer', x=-249,81, y=71,00, z=146,56], MoCEntityRaccoon['Raccoon'/80, l='MpServer', x=-253,34, y=68,14, z=153,08], EntityEnderman['Enderman'/81, l='MpServer', x=-257,34, y=13,88, z=168,88], EntityCreeper['Creeper'/82, l='MpServer', x=-250,47, y=55,00, z=165,00], MoCEntityCricket['Cricket'/83, l='MpServer', x=-245,59, y=64,00, z=170,66], EntityZombie['Zombie'/84, l='MpServer', x=-228,62, y=47,00, z=130,70], EntityCreeper['Creeper'/85, l='MpServer', x=-236,30, y=48,30, z=130,09], MoCEntityBunny['Bunny'/86, l='MpServer', x=-224,10, y=62,34, z=143,50], EntityCreeper['Creeper'/87, l='MpServer', x=-226,60, y=48,00, z=149,02], EntityWolf['Loup'/88, l='MpServer', x=-237,45, y=64,00, z=144,78], MoCEntityMaggot['Maggot'/89, l='MpServer', x=-237,03, y=69,00, z=155,66], MoCEntityButterfly['ButterFly'/90, l='MpServer', x=-231,94, y=69,00, z=160,33], MoCEntityBird['Bird'/91, l='MpServer', x=-241,58, y=71,00, z=150,45], EntitySpider['Araignée'/92, l='MpServer', x=-228,19, y=30,00, z=163,81], EntityZombie['Zombie'/94, l='MpServer', x=-238,91, y=18,00, z=189,31], EntityZombie['Zombie'/95, l='MpServer', x=-237,50, y=18,00, z=186,50], EntityZombie['Zombie'/96, l='MpServer', x=-236,50, y=18,00, z=186,50], EntitySkeleton['Squelette'/97, l='MpServer', x=-235,50, y=18,00, z=187,50], EntityWolf['Loup'/98, l='MpServer', x=-237,50, y=65,00, z=183,22], EntitySkeleton['Squelette'/99, l='MpServer', x=-221,16, y=39,00, z=145,53], EntityItem['item.tile.flower2.allium'/101, l='MpServer', x=-215,56, y=63,13, z=158,09], MoCEntityBunny['Bunny'/102, l='MpServer', x=-203,47, y=62,50, z=150,50], EntitySpider['Araignée'/103, l='MpServer', x=-209,41, y=48,00, z=158,66], MoCEntitySilverSkeleton['SilverSkeleton'/106, l='MpServer', x=-213,59, y=47,00, z=166,63], EntityBat['Chauve-souris'/107, l='MpServer', x=-212,25, y=50,10, z=168,75], EntityCreeper['Creeper'/108, l='MpServer', x=-209,69, y=53,00, z=170,69], MoCEntityAnt['Ant'/109, l='MpServer', x=-215,56, y=64,00, z=172,41], EntityCreeper['Creeper'/110, l='MpServer', x=-209,50, y=19,00, z=190,50], EntitySkeleton['Squelette'/366, l='MpServer', x=-13,86, y=-60,62, z=15,48], EntityCreeper['Creeper'/112, l='MpServer', x=-213,50, y=22,00, z=180,50], EntityCreeper['Creeper'/113, l='MpServer', x=-208,50, y=22,00, z=179,50], EntitySkeleton['Squelette'/114, l='MpServer', x=-208,88, y=38,00, z=180,50], EntityEnderman['Enderman'/115, l='MpServer', x=-213,50, y=41,00, z=181,50], EntityCreeper['Creeper'/116, l='MpServer', x=-193,50, y=35,00, z=134,50], EntityZombie['Zombie'/118, l='MpServer', x=-198,50, y=29,00, z=156,50], EntityZombie['Zombie'/119, l='MpServer', x=-197,50, y=29,00, z=156,50], EntityZombie['Zombie'/120, l='MpServer', x=-200,03, y=35,00, z=151,56], EntityBat['Chauve-souris'/121, l='MpServer', x=-193,42, y=22,00, z=167,75], MoCEntityWerewolf['Werewolf'/122, l='MpServer', x=-200,97, y=27,00, z=162,53], MoCEntityHorseMob['HorseMob'/123, l='MpServer', x=-198,72, y=30,38, z=168,25], EntityZombie['Zombie'/126, l='MpServer', x=-201,50, y=22,00, z=174,50]]
Retry entities: 0 total; []
Server brand: fml,forge
Server type: Integrated singleplayer server
Stacktrace:
at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:373)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2432)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:909)
at net.minecraft.client.main.Main.main(SourceFile:148)
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:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_101, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 287973760 bytes (274 MB) / 617799680 bytes (589 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
IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94
FML: MCP v9.05 FML v7.10.85.1291 Minecraft Forge 10.13.2.1291 Optifine OptiFine_1.7.10_HD_U_C1 19 mods loaded, 19 mods active
mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
FML{7.10.85.1291} [Forge Mod Loader] (forge-1.7.10-10.13.2.1291.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Forge{10.13.2.1291} [Minecraft Forge] (forge-1.7.10-10.13.2.1291.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
CodeChickenCore{1.0.2.9} [CodeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
NotEnoughItems{1.0.2.15} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.2.15-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
TooManyItems{1.7.10} [TooManyItems] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
securitycraft{v1.7.4.1} [SecurityCraft] ([1.7.10] SecurityCraft v1.7.4.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
powerGems{0.3.0} [Power Gems] ([1.7.10]PowerGems 0.4.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Backpack{2.0.1} [Backpack] (Backpacks-Mod.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
BiomesOPlenty{2.1.0} [Biomes O' Plenty] (BiomesOPlenty-1.7.10-2.1.0.1364-universal (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
carsanddrives{1.0.9} [Cars and Drives] (Cars-and-Drives-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
MoCreatures{6.3.1} [DrZhark's Mo'Creatures Mod] (DrZharks MoCreatures Mod v6.3.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
emeraldobsidianmod{1.3.1} [Emerald & Obsidian tools/armor mod] (emeraldobsidianmod-1.7.10-1.3.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
explosives_pp{1.7b} [§6Explosives§4++] (ExplosivesPP-1.7.10-1.7b.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
flansmod{4.10.0} [Flan's Mod] (Flans Mod-1.7.10-4.10.0.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
HardcoreEnderExpansion{1.6.2} [Hardcore Ender Expansion] (HardcoreEnderExpansion MC-1.7.10 v1.6.2.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
IronChest{6.0.62.742} [Iron Chest] (ironchest-1.7.10-6.0.62.742-universal.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
lucky{5.1.0} [Lucky Block] (Lucky-Block-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
stealth_pack{1.1} [Stealth Blocks Mod] (Stealth pack-1.1.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
Launched Version: 1.7.10-Forge10.13.2.1291
LWJGL: 2.9.1
OpenGL: AMD Radeon HD 8400 GL version 4.5.13399 Compatibility Profile Context 15.201.1101.0, ATI Technologies Inc.
GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.

Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: [Faithful Revenge V1.15.4.zip]
Current Language: Français (France)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Anisotropic Filtering: Off (1)