Galactic Science updated and I had a hard time updating my launcher. I had to do a Hard update option to be able to get it upgraded. Everything seemed good and I was transporting things to and from my base on Mercury. Now every time I am on Mercury and I type /is home; I transport and see my base then my client crashes. It has happened twice now. Didn't have a problem before the update so I don't know why it is happening now. crash-report (2nd one) Spoiler ---- Minecraft crash-report ---- // Don't do that. Time: 9/22/15 9:54 AM Description: Unexpected error java.util.ConcurrentModificationException at java.util.ArrayList$Itr.checkForComodification(Unknown Source) at java.util.ArrayList$Itr.next(Unknown Source) at fastcraft.a.n.a(F:51) at fastcraft.Hooks.o(F:122) at net.minecraft.world.World.func_72939_s(World.java:1989) at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:2006) at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:973) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:898) 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 java.util.ArrayList$Itr.checkForComodification(Unknown Source) at java.util.ArrayList$Itr.next(Unknown Source) at fastcraft.a.n.a(F:51) at fastcraft.Hooks.o(F:122) at net.minecraft.world.World.func_72939_s(World.java:1989) -- Affected level -- Details: Level name: MpServer All players: 1 total; [GCEntityClientPlayerMP['Ladysarajane'/952475, l='MpServer', x=-2000.00, y=72.50, z=-5200.00]] Chunk stats: MultiplayerChunkCache: 170, 170 Level seed: 0 Level generator: ID 00 - default, ver 1. Features enabled: false Level generator options: Level spawn location: World: (-19,64,190), Chunk: (at 13,4,14 in -2,11; contains blocks -32,0,176 to -17,255,191), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511) Level time: 227554065 game time, 215170424 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: 5 total; [EntityBubble['Oxygen Bubble'/988111, l='MpServer', x=-2008.50, y=57.00, z=-5199.50], EntitySlimeling['Slimeling'/988109, l='MpServer', x=-2006.31, y=63.00, z=-5205.47], EntityEvolvedCreeper['Evolved Creeper'/988117, l='MpServer', x=-2008.50, y=6.89, z=-5144.50], EntityTier2Rocket['Tier 2 Rocket'/988116, l='MpServer', x=-1973.50, y=66.90, z=-5219.50], GCEntityClientPlayerMP['Ladysarajane'/952475, l='MpServer', x=-2000.00, y=72.50, z=-5200.00]] Retry entities: 0 total; [] Server brand: kcauldron,cauldron,craftbukkit,mcpc,fml,forge Server type: Non-integrated multiplayer server Stacktrace: at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:373) at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2444) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:927) 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 8.1 (amd64) version 6.3 Java Version: 1.8.0_45, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 593094272 bytes (565 MB) / 1038876672 bytes (990 MB) up to 2112618496 bytes (2014 MB) Mod Pack: Unknown / None LiteLoader Mods: 6 loaded mod(s) - VoxelMap version 1.5.16 - TabbyChat version 1.11.2.2 - RenderDecorator version 1.1.1 - VoxelLib version 2.3.1 - VoxelPlayer version 0.12.0 - VoxelMenu Music version 12.0 LaunchWrapper: 52 active transformer(s) - Transformer: cpw.mods.fml.common.asm.transformers.PatchingTransformer - Transformer: com.mumfrey.liteloader.transformers.event.EventProxyTransformer - Transformer: com.mumfrey.liteloader.launch.LiteLoaderTransformer - Transformer: com.mumfrey.liteloader.client.transformers.CrashReportTransformer - Transformer: cpw.mods.fml.common.asm.transformers.MarkerTransformer - Transformer: cpw.mods.fml.common.asm.transformers.SideTransformer - Transformer: cpw.mods.fml.common.asm.transformers.EventSubscriptionTransformer - Transformer: net.minecraftforge.classloading.FluidIdTransformer - Transformer: codechicken.lib.asm.ClassHeirachyManager - Transformer: codechicken.core.asm.InterfaceDependancyTransformer - Transformer: codechicken.core.asm.TweakTransformer - Transformer: codechicken.core.asm.DelegatedTransformer - Transformer: codechicken.core.asm.DefaultImplementationTransformer - Transformer: fastcraft.asm.FastCraftTransformer - Transformer: invtweaks.forge.asm.ContainerTransformer - Transformer: com.creativemd.itemphysic.ItemTransformer - Transformer: micdoodle8.mods.miccore.MicdoodleTransformer - Transformer: codechicken.nei.asm.NEITransformer - Transformer: net.technicpack.notimefix.coremod.NoTimeFixClassTransformer - Transformer: li.cil.oc.common.asm.ClassTransformer - Transformer: openmods.core.OpenModsClassTransformer - Transformer: openblocks.asm.OpenBlocksClassTransformer - Transformer: cpw.mods.fml.common.asm.transformers.DeobfuscationTransformer - Transformer: cpw.mods.fml.common.asm.transformers.AccessTransformer - Transformer: net.minecraftforge.transformers.ForgeAccessTransformer - Transformer: codechicken.core.asm.CodeChickenAccessTransformer - Transformer: cofh.asm.CoFHAccessTransformer - Transformer: invtweaks.forge.asm.ITAccessTransformer - Transformer: micdoodle8.mods.miccore.MicdoodleAccessTransformer - Transformer: net.technicpack.notimefix.coremod.NoTimeFixAccessTransformer - Transformer: cpw.mods.fml.common.asm.transformers.ModAccessTransformer - Transformer: cpw.mods.fml.common.asm.transformers.ItemStackTransformer - Transformer: cofh.asm.CoFHClassTransformer - Transformer: lumien.randomthings.Transformer.RTClassTransformer - Transformer: lumien.resourceloader.asm.ClassTransformer - Transformer: mods.immibis.core.impl.MultiInterfaceClassTransformer - Transformer: mods.immibis.core.impl.TraitTransformer - Transformer: mods.immibis.core.multipart.MultipartCoreHookTransformer - Transformer: cpw.mods.fml.common.asm.transformers.TerminalTransformer - Transformer: com.mumfrey.liteloader.client.transformers.JoinGamePacketTransformer - Transformer: com.mumfrey.liteloader.client.transformers.ServerChatPacketTransformer - Transformer: com.thevoxelbox.common.TimeUpdateTransformer - Transformer: com.mumfrey.liteloader.client.transformers.LiteLoaderEventInjectionTransformer - Transformer: com.mumfrey.renderdecorator.asm.RenderPlayerTransformer - Transformer: com.mumfrey.liteloader.client.transformers.LiteLoaderCallbackInjectionTransformer - Transformer: com.mumfrey.liteloader.client.transformers.MinecraftOverlayTransformer - Transformer: com.mumfrey.liteloader.client.transformers.LoginSuccessPacketTransformer - Transformer: com.mumfrey.liteloader.client.transformers.CustomPayloadPacketTransformer - Transformer: com.mumfrey.liteloader.client.transformers.ServerCustomPayloadPacketTransformer - Transformer: com.mumfrey.liteloader.client.transformers.ChatPacketTransformer - Transformer: com.thevoxelbox.voxelmap.litemod.VoxelMapTransformer - Transformer: cpw.mods.fml.common.asm.transformers.ModAPITransformer JVM Flags: 8 total; -XX:+UseCMSCompactAtFullCollection -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+AggressiveOpts -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms1024M -Xmx2048M -XX:MaxPermSize=256M 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 v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1448 93 mods loaded, 93 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored UCHIJA mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) UCHIJA FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1448.jar) UCHIJA Forge{10.13.4.1448} [Minecraft Forge] (forge-1.7.10-10.13.4.1448.jar) UCHIJA CodeChickenCore{1.0.6.43} [CodeChicken Core] (minecraft.jar) UCHIJA itemphysic{0.8.3} [ItemPhysic] (minecraft.jar) UCHIJA Micdoodlecore{} [Micdoodle8 Core] (minecraft.jar) UCHIJA NotEnoughItems{1.0.4.107} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.4.107-universal.jar) UCHIJA notimefix{2.1.0} [No Time Fix] (minecraft.jar) UCHIJA OpenComputers|Core{1.5.14.30} [OpenComputers (Core)] (minecraft.jar) UCHIJA OpenModsCore{0.7.3} [OpenModsCore] (minecraft.jar) UCHIJA <CoFH ASM>{000} [CoFH ASM] (minecraft.jar) UCHIJA GalacticraftCore{3.0.12} [Galacticraft Core] (GalacticraftCore-1.7-3.0.12.345.jar) UCHIJA SpaceCore{4.1.9} [4Space Core] (4Space-4.1.9.jar) UCHIJA ExoCore{0.1.2} [4Space Exoplanets Core] (4Space-4.1.9.jar) UCHIJA ExoElipse{0.1.2} [4Space Exoplanets Elipse] (4Space-4.1.9.jar) UCHIJA SpaceCallisto{4.1.9} [4Space Callisto] (4Space-4.1.9.jar) UCHIJA SpaceEuropa{4.1.9} [4Space Europa] (4Space-4.1.9.jar) UCHIJA SpaceVenus{4.1.9} [4Space Venus] (4Space-4.1.9.jar) UCHIJA SpaceIo{4.1.9} [4Space Io] (4Space-4.1.9.jar) UCHIJA SpaceMercury{4.1.9} [4Space Mercury] (4Space-4.1.9.jar) UCHIJA SpacePluto{4.1.9} [4Space Pluto] (4Space-4.1.9.jar) UCHIJA bspkrsCore{6.16} [bspkrsCore] ([1.7.10]bspkrsCore-universal-6.16.jar) UCHIJA Treecapitator{1.7.10} [Treecapitator] ([1.7.10]Treecapitator-universal-2.0.4.jar) UCHIJA armourersWorkshop{1.7.10-0.36.0.92} [Armourer's Workshop] (Armourers-Workshop-1.7.10-0.36.0.92.jar) UCHIJA plushieWrapper{0.0.0} [Plushie Wrapper] (Armourers-Workshop-1.7.10-0.36.0.92.jar) UCHIJA CoFHCore{1.7.10R3.0.3} [CoFH Core] (CoFHCore-[1.7.10]3.0.3-303.jar) UCHIJA AwesomeSauceCore{0.1.0} [AwesomeSauce Core] (AwesomeSauceCore-1.7.x-b52.jar) UCHIJA AwesomeSauceComponents{0.1.0} [AwesomeSauce Components] (AwesomeSauceCore-1.7.x-b52.jar) UCHIJA bdlib{1.9.1.97} [BD Lib] (bdlib-1.9.1.97-mc1.7.10.jar) UCHIJA AWWayofTime{v1.3.3} [Blood Magic: Alchemical Wizardry] (BloodMagic-1.7.10-1.3.3-11.jar) UCHIJA bookshelf{1.1.2} [Bookshelf] (Bookshelf-1.7.10-1.1.2.jar) UCHIJA CarpentersBlocks{3.3.6} [Carpenter's Blocks] (Carpenter's Blocks v3.3.6 - MC 1.7.10.jar) UCHIJA chisel{2.4.1.40} [Chisel 2] (Chisel2-2.4.1.40.jar) UCHIJA ctmlib{1.0.1.5} [CTMLib] (Chisel2-2.4.1.40.jar) UCHIJA CustomMainMenu{1.6} [Custom Main Menu] (CustomMainMenu-MC1.7.10-1.6.jar) UCHIJA DamageIndicatorsMod{3.2.3} [Damage Indicators] (DamageIndicatorsMod-3.2.3.jar) UCHIJA darkcore{0.25} [Dark Core] (darkcore-0.25-35.jar) UCHIJA ImmibisCore{59.1.1} [Immibis Core] (immibis-core-59.1.1.jar) UCHIJA DimensionalAnchors{59.0.3} [Dimensional Anchors] (dimensional-anchor-59.0.3.jar) UCHIJA dimstorage{1.3} [DimStorage] (DimStorage-1.7.2-1.3.jar) UCHIJA Eln{50} [Electrical Age] (ElectricalAge_BETA-1.10_r50.jar) UCHIJA EnderIO{1.7.10-2.2.8.381} [Ender IO] (EnderIO-1.7.10-2.2.8.381.jar) UCHIJA exnihilo{1.37} [Ex Nihilo] (Ex-Nihilo-1.37.jar) UCHIJA exastris{1.15} [Ex Astris] (Ex-Astris-1.15.jar) UCHIJA ExtraUtilities{1.2.8} [Extra Utilities] (extrautilities-1.2.8.jar) UCHIJA FastCraft{1.21} [FastCraft] (fastcraft-1.21.jar) UCHIJA GalacticraftMars{3.0.12} [Galacticraft Planets] (Galacticraft-Planets-1.7-3.0.12.345.jar) UCHIJA GalacticScience_Tweaks{1.0} [GalacticScience-Tweaks] (GalacticScience_Tweaks-1.1.jar) UCHIJA minechem{5.0.5.398} [Minechem] (Minechem-1.7.10-5.0.5.398.jar) UCHIJA advgenerators{0.9.16.99} [Advanced Generators] (generators-0.9.16.99-mc1.7.10.jar) UCHIJA GregsLighting{1.11.2} [Greg's Lighting] (GregsLighting-1.11.2-mc1.7.10.jar) UCHIJA hardcoremapreset{2.2.0} [HardcoreMapReset] (HardCoreMapReset-2.2.0.jar) UCHIJA HardcoreQuesting{The Journey (4.2.4)} [Hardcore Questing Mode] (HQM-The Journey (4.2.4).jar) UCHIJA LunatriusCore{1.1.2.21} [LunatriusCore] (LunatriusCore-1.7.10-1.1.2.21-universal.jar) UCHIJA InGameInfoXML{2.8.1.73} [InGame Info XML] (InGameInfoXML-1.7.10-2.8.1.73-universal.jar) UCHIJA InGameInfoXML|simplyjetpacksIntegration{2.8.1.73} [InGame Info XML - Simply Jetpacks Integration] (InGameInfoXML-1.7.10-2.8.1.73-universal.jar) UCHIJA InGameInfoXML|ThaumcraftIntegration{2.8.1.73} [InGame Info XML - Thaumcraft Integration] (InGameInfoXML-1.7.10-2.8.1.73-universal.jar) UCHIJA inpure|core{1.7.10R1.0.0B9} [INpureCore] (INpureCore-[1.7.10]1.0.0B9-62.jar) UCHIJA inventorytweaks{1.58-147-645ca10} [Inventory Tweaks] (InventoryTweaks-1.58-147.jar) UCHIJA IronChest{6.0.62.742} [Iron Chest] (ironchest-1.7.10-6.0.62.742-universal.jar) UCHIJA Waila{1.5.10} [Waila] (Waila-1.5.10_1.7.10.jar) UCHIJA JABBA{1.2.1} [JABBA] (Jabba-1.2.1a_1.7.10.jar) UCHIJA Lockdown{2.0.0} [Lockdown] (Lockdown-universal-1.7.2-2.0.0.0.jar) UCHIJA Mantle{1.7.10-0.3.2.jenkins184} [Mantle] (Mantle-1.7.10-0.3.2.jar) UCHIJA MineTweaker3{3.0.9B} [MineTweaker 3] (MineTweaker3-1.7.10-3.0.9C [Edited].jar) UCHIJA modtweaker2{0.7} [Mod Tweaker 2] (ModTweaker2-1.7.X-0.7.1.jar) UCHIJA modularsystemsapi{0.0.1} [Modular Systems API] (Modular Systems-1.7.10-1.7.3.jar) UCHIJA modularsystems{1.7.3} [Modular Systems] (Modular Systems-1.7.10-1.7.3.jar) UCHIJA NEIAddons{1.12.7.21} [NEI Addons] (neiaddons-mc1710-1.12.7.21.jar) UCHIJA NEIAddons|AppEng{1.12.7.21} [NEI Addons: Applied Energistics 2] (neiaddons-mc1710-1.12.7.21.jar) UCHIJA NEIAddons|Botany{1.12.7.21} [NEI Addons: Botany] (neiaddons-mc1710-1.12.7.21.jar) UCHIJA NEIAddons|Forestry{1.12.7.21} [NEI Addons: Forestry] (neiaddons-mc1710-1.12.7.21.jar) UCHIJA NEIAddons|CraftingTables{1.12.7.21} [NEI Addons: Crafting Tables] (neiaddons-mc1710-1.12.7.21.jar) UCHIJA NEIAddons|ExNihilo{1.12.7.21} [NEI Addons: Ex Nihilo] (neiaddons-mc1710-1.12.7.21.jar) UCHIJA Netherless{0.9.0} [Netherless] (Netherless-0.9.0.jar) UCHIJA NuclearCraft{0.0.1.5} [NuclearCraft] (NuclearCraft-0.0.1.5--1.7.10.jar) UCHIJA OpenComputers{1.5.14.30} [OpenComputers] (OpenComputers-MC1.7.10-1.5.14.30-universal.jar) UCHIJA OpenAutomation{1.7.x-b218} [OpenAutomation] (OpenAutomation-1.7.x-b218.jar) UCHIJA OpenMods{0.7.3} [OpenMods] (OpenModsLib-1.7.10-0.7.3.jar) UCHIJA OpenBlocks{1.4.3} [OpenBlocks] (OpenBlocks-1.7.10-1.4.3.jar) UCHIJA progressiveautomation{1.6.27} [Progressive Automation] (ProgressiveAutomation-1.7.10-1.6.27.jar) UCHIJA quantumflux{1.7.10-1.3.0-b2} [QuantumFlux] (QuantumFlux-1.7.10-1.3.0-b2.jar) UCHIJA RandomThings{2.2.4} [Random Things] (RandomThings-2.2.4.jar) UCHIJA RefinedRelocation{1.0.8b} [Refined Relocation] (RefinedRelocation-1.7.10-1.0.8b.jar) UCHIJA ResourceLoader{1.2} [Resource Loader] (ResourceLoader-1.2.jar) UCHIJA rftools{2.80} [RFTools] (rftools-2.80.jar) UCHIJA RouterReborn{1.2.0.31} [Router Reborn] (RouterReborn-1.7.10-1.2.0.31-universal.jar) UCHIJA SGCraft{1.9.3} [Greg's SG Craft] (SGCraft-1.9.3-mc1.7.10.jar) UCHIJA SolarFlux{1.7.10-0.8a} [Solar Flux] (SolarFlux-1.7.10-0.8a.jar) UCHIJA superMassiveTech{0.2.0-alpha} [Super Massive Tech] (SuperMassiveTech-MC1.7.10-0.2.0-alpha-86.jar) UCHIJA TardisMod{0.985} [Tardis Mod] (tardismod-1.7.10-0.985-150.jar) UCHIJA thedalekmod{39.51} [The Dalek Mod] (the_dalek_mod_1.7.10.zip) UCHIJA yampst{1.3.5} [YAMPST] (Yampst-gs-1.4.0.jar) GL info: ' Vendor: 'ATI Technologies Inc.' Version: '4.5.13397 Compatibility Profile Context 15.200.1055.0' Renderer: 'AMD Radeon HD 8400 / R3 Series' OpenModsLib class transformers: [stencil_patches:FINISHED],[movement_callback:FINISHED],[map_gen_fix:FINISHED],[gl_capabilities_hook:FINISHED],[player_render_hook:FINISHED] Class transformer null safety: all safe CoFHCore: -[1.7.10]3.0.3-303 Mantle Environment: Environment healthy. List of loaded APIs: * appliedenergistics2|API (rv2) from tardismod-1.7.10-0.985-150.jar * armourersWorkshopAPI (1.7.10-10.13.4.1448-1.7.10) from Armourers-Workshop-1.7.10-0.36.0.92.jar * BuildCraftAPI|core (1.0) from extrautilities-1.2.8.jar * BuildCraftAPI|tools (1.0) from extrautilities-1.2.8.jar * ChiselAPI (0.1.0) from Chisel2-2.4.1.40.jar * ChiselAPI|Carving (0.1.0) from Chisel2-2.4.1.40.jar * ChiselAPI|Rendering (0.1.0) from Chisel2-2.4.1.40.jar * CoFHAPI (1.7.10R1.0.3) from EnderIO-1.7.10-2.2.8.381.jar * CoFHAPI|block (1.7.10R1.0.3) from EnderIO-1.7.10-2.2.8.381.jar * CoFHAPI|core (1.7.10R1.0.13) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHAPI|energy (1.7.10R1.0.2) from ElectricalAge_BETA-1.10_r50.jar * CoFHAPI|fluid (1.7.10R1.0.13) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHAPI|inventory (1.7.10R1.0.13) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHAPI|item (1.7.10R1.0.10) from NuclearCraft-0.0.1.5--1.7.10.jar * CoFHAPI|modhelpers (1.7.10R1.0.13) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHAPI|tileentity (1.7.10R1.0.3) from EnderIO-1.7.10-2.2.8.381.jar * CoFHAPI|transport (1.7.10R1.0.12) from RouterReborn-1.7.10-1.2.0.31-universal.jar * CoFHAPI|world (1.7.10R1.0.12) from RouterReborn-1.7.10-1.2.0.31-universal.jar * CoFHLib (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|audio (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|gui (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|gui|container (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|gui|element (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|gui|element|listbox (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|gui|slot (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|inventory (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|render (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|render|particle (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|util (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|util|helpers (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|util|position (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|world (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * CoFHLib|world|feature (1.7.10R1.0.3) from CoFHCore-[1.7.10]3.0.3-303.jar * EnderIOAPI (0.0.2) from EnderIO-1.7.10-2.2.8.381.jar * EnderIOAPI|Redstone (0.0.2) from EnderIO-1.7.10-2.2.8.381.jar * EnderIOAPI|Tools (0.0.2) from EnderIO-1.7.10-2.2.8.381.jar * Galacticraft API (1.0) from GalacticraftCore-1.7-3.0.12.345.jar * inpure|api (1.7) from INpureCore-[1.7.10]1.0.0B9-62.jar * minechemAPI (1.7.10R1) from Minechem-1.7.10-5.0.5.398.jar * OpenBlocks|API (1.0) from OpenBlocks-1.7.10-1.4.3.jar * OpenComputersAPI|Component (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Core (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Driver (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Driver|Item (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Event (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|FileSystem (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Internal (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Machine (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Manual (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Network (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * OpenComputersAPI|Prefab (5.5.3) from OpenComputers-MC1.7.10-1.5.14.30-universal.jar * RefinedRelocationAPI (1.0.0) from RefinedRelocation-1.7.10-1.0.8b.jar * Thaumcraft|API (4.2.2.0) from tardismod-1.7.10-0.985-150.jar * WailaAPI (1.2) from Waila-1.5.10_1.7.10.jar Modpack Version: 1.4.5 Stencil buffer state: Function set: GL30, pool: forge, bits: 8 Launched Version: 1.7.10 LWJGL: 2.9.1 OpenGL: AMD Radeon HD 8400 / R3 Series GL version 4.5.13397 Compatibility Profile Context 15.200.1055.0, 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: [] Current Language: English (US) Profiler Position: N/A (disabled) Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used Anisotropic Filtering: Off (1)
Fastcraft seems to be incompatible with the latest update, please disable it. (Force Update -> untick fastcraft)
That worked. Optifine is luckily keeping up so the game is still somewhat playable, but I lost 5 fps and now at 15fps.
if you like, you can try the latest version of fast craft. I'm not sure how far the version with the launcher is behind, as I just turned of the computer... Could be that the issue is already solved.