problem bei spawn

A full error report has been saved to C:\Users\mike\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-11_01.02.37-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash

--- BEGIN ERROR REPORT 795c816c --------
Full report at:
C:\Users\mike\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-11_01.02.37-client.txt
Please show that file to Mojang, NOT just this screen!

Generated 11.06.13 01:02

-- Head --
Stacktrace:
at net.minecraft.client.renderer.Tessellator.func_78371_b(Tessellator.java:481)
at net.minecraft.client.renderer.Tessellator.func_78382_b(Tessellator.java:471)
at net.minecraft.client.particle.EffectRenderer.func_78874_a(EffectRenderer.java:114)
at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1605)

-- Affected level --
Details:
Level name: MpServer
All players: 2 total; [EntityClientPlayerMP['Maikey93'/5068563, l='MpServer', x=38,35, y=69,62, z=-78,39], EntityOtherPlayerMP['Cpt_Perry'/5067770, l='MpServer', x=1731,44, y=57,00, z=1827,03]]
Chunk stats: MultiplayerChunkCache: 225
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (1067,87,-1601), Chunk: (at 11,5,15 in 66,-101; contains blocks 1056,0,-1616 to 1071,255,-1601), Region: (2,-4; contains chunks 64,-128 to 95,-97, blocks 1024,0,-2048 to 1535,255,-1537)
Level time: 272187227 game time, 273901396 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: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 24 total; [EntityClientPlayerMP['Maikey93'/5068563, l='MpServer', x=38,35, y=69,62, z=-78,39], EntityPainting['Gemälde'/5084724, l='MpServer', x=1063,06, y=88,00, z=-1599,00], EntityOtherPlayerMP['Cpt_Perry'/5067770, l='MpServer', x=1731,44, y=57,00, z=1827,03], EntityOtherPlayerMP['RolandLegend'/4518955, l='MpServer', x=1736,22, y=57,00, z=1837,00], EntityPainting['Gemälde'/5084724, l='MpServer', x=1063,06, y=88,00, z=-1599,00], EntityItemFrame['entity.ItemFrame.name'/5248316, l='MpServer', x=11,94, y=75,50, z=-79,50], EntityPainting['Gemälde'/5084705, l='MpServer', x=1077,00, y=89,00, z=-1595,06], EntityPainting['Gemälde'/5084706, l='MpServer', x=1080,94, y=88,50, z=-1598,00], EntityPainting['Gemälde'/5084724, l='MpServer', x=1063,06, y=88,00, z=-1599,00], EntityPainting['Gemälde'/5084724, l='MpServer', x=1063,06, y=88,00, z=-1599,00], EntityPainting['Gemälde'/5084754, l='MpServer', x=1067,50, y=87,50, z=-1612,94], EntityPainting['Gemälde'/5084755, l='MpServer', x=1071,00, y=88,00, z=-1612,94], EntityPainting['Gemälde'/5084750, l='MpServer', x=1077,00, y=87,50, z=-1612,94], EntityOtherPlayerMP['Cpt_Perry'/5067770, l='MpServer', x=1095,50, y=53,00, z=-1599,84], EntityOtherPlayerMP['RolandLegend'/4518955, l='MpServer', x=1094,88, y=53,00, z=-1592,66], EntitySpider['Spinne'/5250054, l='MpServer', x=29,50, y=76,00, z=-111,88], EntityPainting['Gemälde'/5084754, l='MpServer', x=1067,50, y=87,50, z=-1612,94], EntityPainting['Gemälde'/5084750, l='MpServer', x=1077,00, y=87,50, z=-1612,94], EntityPainting['Gemälde'/5084755, l='MpServer', x=1071,00, y=88,00, z=-1612,94], EntityCreeper['Creeper'/5250935, l='MpServer', x=19,50, y=84,00, z=-126,50], EntityPainting['Gemälde'/5084754, l='MpServer', x=1067,50, y=87,50, z=-1612,94], EntityPainting['Gemälde'/5084750, l='MpServer', x=1077,00, y=87,50, z=-1612,94], EntitySkeleton['Skelett'/5250937, l='MpServer', x=61,50, y=15,00, z=-121,50], EntityPainting['Gemälde'/5084755, l='MpServer', x=1071,00, y=88,00, z=-1612,94]]
Retry entities: 0 total; []
Stacktrace:
at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:441)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2413)
at net.minecraft.client.Minecraft.run(Minecraft.java:782)
at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
Minecraft Version: 1.5.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_21, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 686030768 bytes (654 MB) / 1011154944 bytes (964 MB) up to 1011154944 bytes (964 MB)
JVM Flags: 2 total; -Xms1000m -Xmx1000m
AABB Pool Size: 373 (20888 bytes; 0 MB) allocated, 6 (336 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
FML: MCP v7.51 FML v5.2.5.685 Minecraft Forge 7.8.0.685 Optifine OptiFine_1.5.2_HD_U_D2 4 mods loaded, 4 mods active
mcp{7.44} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
FML{5.2.5.685} [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Forge{7.8.0.685} [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
inventorytweaks{1.54b} [Inventory Tweaks] (InventoryTweaks-1.54b.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
LWJGL: 2.4.2
OpenGL: AMD M880G with ATI Mobility Radeon HD 4200 GL version 3.3.10242 Compatibility Profile Context, ATI Technologies Inc.
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Texture Pack: faithful32pack.zip
Profiler Position: N/A (disabled)
Vec3 Pool Size: 895 (50120 bytes; 0 MB) allocated, 24 (1344 bytes; 0 MB) used

java.lang.IllegalStateException: Already tesselating!
at net.minecraft.client.renderer.Tessellator.func_78371_b(Tessellator.java:481)
at net.minecraft.client.renderer.Tessellator.func_78382_b(Tessellator.java:471)
at net.minecraft.client.particle.EffectRenderer.func_78874_a(EffectRenderer.java:114)
at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1605)
at net.minecraft.client.renderer.EntityRenderer.func_78480_b(EntityRenderer.java:1121)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:870)
at net.minecraft.client.Minecraft.run(Minecraft.java:759)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT eb21ddfa ----------