I noticed that after updating to 78.10 that immediately after generating the terrain, it crashes the game. After reading the log (in spoilers below), it seems to be a rendering error. I use a short list of mods along with TFC: NEI, Optifine, and Zan's Minimap; and after removing all of them and one-by-one replacing them, I discovered Optifine is causing the crashes. I can play without it, but would prefer this issue dealt with or at least inform others who use Optifine. ---- Minecraft Crash Report ---- // This doesn't make any sense!Time: 4/26/14 12:34 PMDescription: Unexpected errorjava.lang.ClassCastException: CompactArrayList cannot be cast to java.util.Listat TFC.ClientOverrides.loadRenderers(ClientOverrides.java:36)at net.minecraft.client.renderer.RenderGlobal.func_72712_a(RenderGlobal.java:415)at net.minecraft.client.renderer.RenderGlobal.func_72732_a(RenderGlobal.java:308)at net.minecraft.client.Minecraft.func_71353_a(Minecraft.java:2135)at net.minecraft.client.Minecraft.func_71403_a(Minecraft.java:2063)at net.minecraft.client.multiplayer.NetClientHandler.func_72455_a(NetClientHandler.java:351)at net.minecraft.network.packet.Packet1Login.func_73279_a(Packet1Login.java:119)at net.minecraft.network.MemoryConnection.func_74428_b(MemoryConnection.java:89)at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1967)at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:910)at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:838)at net.minecraft.client.main.Main.main(SourceFile:101)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)at java.lang.reflect.Method.invoke(Method.java:597)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 TFC.ClientOverrides.loadRenderers(ClientOverrides.java:36)at net.minecraft.client.renderer.RenderGlobal.func_72712_a(RenderGlobal.java:415)at net.minecraft.client.renderer.RenderGlobal.func_72732_a(RenderGlobal.java:308)at net.minecraft.client.Minecraft.func_71353_a(Minecraft.java:2135)at net.minecraft.client.Minecraft.func_71403_a(Minecraft.java:2063)at net.minecraft.client.multiplayer.NetClientHandler.func_72455_a(NetClientHandler.java:351)at net.minecraft.network.packet.Packet1Login.func_73279_a(Packet1Login.java:119)at net.minecraft.network.MemoryConnection.func_74428_b(MemoryConnection.java:89)-- Affected level --Details:Level name: MpServerAll players: 0 total; []Chunk stats: MultiplayerChunkCache: 0Level seed: 0Level generator: ID 00 - DEFAULT, ver 1. Features enabled: falseLevel generator options:Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)Level time: 0 game time, 0 day timeLevel dimension: 0Level 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: falseForced entities: 0 total; []Retry entities: 0 total; []Server brand: ~~ERROR~~ NullPointerException: nullServer type: Integrated singleplayer serverStacktrace:at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:440)at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2312)at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:863)at net.minecraft.client.main.Main.main(SourceFile:101)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)at java.lang.reflect.Method.invoke(Method.java:597)at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)at net.minecraft.launchwrapper.Launch.main(Launch.java:27)-- System Details --Details:Minecraft Version: 1.6.4Operating System: Mac OS X (x86_64) version 10.9.2Java Version: 1.6.0_65, Apple Inc.Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Apple Inc.Memory: 104267800 bytes (99 MB) / 310374400 bytes (295 MB) up to 1069416448 bytes (1019 MB)JVM Flags: 1 total; -Xmx1GAABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) usedSuspicious classes: FML and Forge are installedIntCache: cache: 0, tcache: 9, allocated: 16, tallocated: 46FML: MCP v8.11 FML v6.4.49.965 Minecraft Forge 9.11.1.965 Optifine OptiFine_1.6.4_HD_U_C9 8 mods loaded, 8 mods activemcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->AvailableFML{6.4.49.965} [Forge Mod Loader] (minecraftforge-9.11.1.965.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->AvailableForge{9.11.1.965} [Minecraft Forge] (minecraftforge-9.11.1.965.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->AvailableCodeChickenCore{0.9.0.9} [codeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->AvailableNotEnoughItems{1.6.1.9} [Not Enough Items] (NotEnoughItems 1.6.1.9.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Availabletfc_coremod{0.78.10} [TFC[coremod]] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Availableterrafirmacraft{0.78.10} [TerraFirmaCraft] (TFC-0.78.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Availablemod_ZanMinimap{0.9.4} [Zan's Minimap] (ZansMinimap1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->AvailableLaunched Version: 1.6.4-Forge9.11.1.965LWJGL: 2.9.0OpenGL: NVIDIA GeForce 9400M OpenGL Engine GL version 2.1 NVIDIA-8.24.11 310.90.9b01, NVIDIA CorporationIs Modded: Definitely; Client brand changed to 'fml,forge'Type: Client (map_client.txt)Resource Pack: DefaultCurrent Language: English (US)Profiler Position: N/A (disabled)Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used