I was thinking of making a 7x7 agricraft tank and then decided against it so I broke a corner and now when I try to login I get a black screen with only my bar showing up and then it goes to light blue and crashes again.

Crash Log:
---- Minecraft Crash Report ----
// Hi. I'm Minecraft, and I'm a crashaholic.

Time: 7/13/17 7:03 PM
Description: Rendering Block Entity

java.lang.ClassCastException: mods.railcraft.common.blocks.hidden.TileHidden cannot be cast to com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank
at com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getMainComponent(TileEntityTank.java:292)
at com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getFluidLevel(TileEntityTank.java:124)
at com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getDiscreteFluidLevel(TileEntityTank.java:139)
at com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getFluidHeight(TileEntityTank.java:156)
at com.InfinityRaider.AgriCraft.renderers.blocks.RenderTank.doWorldRender(RenderTank.java:48)
at com.InfinityRaider.AgriCraft.renderers.blocks.RenderBlockBase.renderBlock(RenderBlockBase.java:80)
at com.InfinityRaider.AgriCraft.renderers.blocks.RenderBlockBase.func_147500_a(RenderBlockBase.java:100)
at net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher.func_147549_a(SourceFile:100)
at net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher.func_147544_a(SourceFile:92)
at net.minecraft.client.renderer.RenderGlobal.func_147589_a(RenderGlobal.java:483)
at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1224)
at net.minecraft.client.renderer.EntityRenderer.func_78480_b(EntityRenderer.java:1011)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1001)
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(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
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 com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getMainComponent(TileEntityTank.java:292)
at com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getFluidLevel(TileEntityTank.java:124)
at com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getDiscreteFluidLevel(TileEntityTank.java:139)
at com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank.getFluidHeight(TileEntityTank.java:156)
at com.InfinityRaider.AgriCraft.renderers.blocks.RenderTank.doWorldRender(RenderTank.java:48)
at com.InfinityRaider.AgriCraft.renderers.blocks.RenderBlockBase.renderBlock(RenderBlockBase.java:80)
at com.InfinityRaider.AgriCraft.renderers.blocks.RenderBlockBase.func_147500_a(RenderBlockBase.java:100)

-- Block Entity Details --
Details:
Name: AgriCraft:TileEntity_waterTank // com.InfinityRaider.AgriCraft.tileentity.irrigation.TileEntityTank
Block type: ID #2738 (tile.agricraft:waterTank // com.InfinityRaider.AgriCraft.blocks.BlockWaterTank)
Block data value: 0 / 0x0 / 0b0000
Block location: World: (2123,63,5663), Chunk: (at 11,3,15 in 132,353; contains blocks 2112,0,5648 to 2127,255,5663), Region: (4,11; contains chunks 128,352 to 159,383, blocks 2048,0,5632 to 2559,255,6143)
Actual block type: ID #2738 (tile.agricraft:waterTank // com.InfinityRaider.AgriCraft.blocks.BlockWaterTank)
Actual block data value: 0 / 0x0 / 0b0000
Stacktrace:
at net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher.func_147549_a(SourceFile:100)
at net.minecraft.client.renderer.tileentity.TileEntityRendererDispatcher.func_147544_a(SourceFile:92)
at net.minecraft.client.renderer.RenderGlobal.func_147589_a(RenderGlobal.java:483)
at net.minecraft.client.renderer.EntityRenderer.func_78471_a(EntityRenderer.java:1224)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['ShadowStalkr'/209, l='MpServer', x=2123.33, y=64.62, z=5661.02]]
Chunk stats: MultiplayerChunkCache: 289, 289
Level seed: 0
Level generator: ID 04 - BIOMESOP, ver 0. Features enabled: false
Level generator options:
Level spawn location: World: (807,64,976), Chunk: (at 7,4,0 in 50,61; contains blocks 800,0,976 to 815,255,991), Region: (1,1; contains chunks 32,32 to 63,63, blocks 512,0,512 to 1023,255,1023)
Level time: 3795321 game time, 5837778 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: 50 total; [EntitySkeleton['Skeleton'/267, l='MpServer', x=2131.50, y=33.65, z=5711.50], EntityBat['Bat'/268, l='MpServer', x=2081.35, y=45.62, z=5701.93], EntityItem['item.item.bone'/269, l='MpServer', x=2070.22, y=46.13, z=5686.17], EntityZombie['Zombie'/1168, l='MpServer', x=2178.50, y=52.00, z=5633.50], EntityXPOrb['Experience Orb'/278, l='MpServer', x=2105.83, y=48.25, z=5720.09], EntityCreeper['Creeper'/920, l='MpServer', x=2171.50, y=22.00, z=5694.50], EntityBat['Bat'/1059, l='MpServer', x=2152.89, y=40.80, z=5621.84], EntitySkeleton['Skeleton'/297, l='MpServer', x=2158.50, y=24.72, z=5718.50], EntitySkeleton['Skeleton'/310, l='MpServer', x=2182.71, y=27.41, z=5697.02], EntityHorse['Donkey'/311, l='MpServer', x=2099.72, y=61.72, z=5730.03], EntityHorse['Horse'/312, l='MpServer', x=2111.63, y=62.72, z=5737.16], EntityCartChest['entity.MinecartChest.name'/442, l='MpServer', x=2242.50, y=9.62, z=5742.50], EntityCartChest['entity.MinecartChest.name'/325, l='MpServer', x=2205.50, y=11.62, z=5633.47], EntityCartChest['entity.MinecartChest.name'/326, l='MpServer', x=2205.50, y=11.62, z=5643.63], EntitySheep['Sheep'/327, l='MpServer', x=2197.06, y=66.72, z=5633.25], EntityCartChest['entity.MinecartChest.name'/460, l='MpServer', x=2224.50, y=24.78, z=5774.50], EntityCreeper['Creeper'/336, l='MpServer', x=2061.31, y=42.72, z=5717.50], EntitySheep['Sheep'/337, l='MpServer', x=2177.06, y=62.72, z=5592.97], EntityBat['Bat'/338, l='MpServer', x=2075.66, y=26.10, z=5736.69], EntityZombie['Zombie'/978, l='MpServer', x=2180.50, y=23.00, z=5705.50], EntitySpider['Spider'/211, l='MpServer', x=2135.22, y=45.00, z=5655.34], EntitySkeleton['Skeleton'/339, l='MpServer', x=2200.50, y=37.72, z=5604.50], EntityZombie['Zombie'/212, l='MpServer', x=2104.44, y=43.00, z=5645.97], EntityZombie['Zombie'/213, l='MpServer', x=2086.69, y=43.00, z=5663.50], EntityZombie['Zombie'/341, l='MpServer', x=2195.50, y=19.72, z=5702.50], EntityZombie['Zombie'/214, l='MpServer', x=2104.17, y=22.34, z=5629.95], EntityBat['Bat'/342, l='MpServer', x=2169.47, y=34.71, z=5737.99], EntityClientPlayerMP['ShadowStalkr'/209, l='MpServer', x=2123.33, y=64.62, z=5661.02], EntitySkeleton['Skeleton'/351, l='MpServer', x=2197.38, y=38.72, z=5599.44], EntityWitch['Witch'/863, l='MpServer', x=2093.50, y=16.00, z=5633.50], EntityCreeper['Creeper'/352, l='MpServer', x=2182.31, y=46.72, z=5733.41], EntityBlitz['Blitz'/864, l='MpServer', x=2091.50, y=16.00, z=5634.50], EntityBlitz['Blitz'/865, l='MpServer', x=2092.50, y=16.00, z=5633.50], EntityBlitz['Blitz'/866, l='MpServer', x=2089.49, y=16.00, z=5630.77], EntityZombie['Zombie'/227, l='MpServer', x=2155.56, y=46.53, z=5644.44], EntityZombie['Zombie'/228, l='MpServer', x=2153.31, y=46.53, z=5645.69], EntitySkeleton['Skeleton'/229, l='MpServer', x=2144.09, y=43.00, z=5679.53], EntitySkeleton['Skeleton'/230, l='MpServer', x=2131.18, y=42.34, z=5684.35], EntitySkeleton['Skeleton'/231, l='MpServer', x=2143.84, y=42.53, z=5681.50], EntityXPOrb['Experience Orb'/232, l='MpServer', x=2089.78, y=20.25, z=5621.12], EntityBat['Bat'/233, l='MpServer', x=2086.84, y=17.10, z=5619.41], EntityCartChest['entity.MinecartChest.name'/362, l='MpServer', x=2238.56, y=22.62, z=5670.44], EntityCreeper['Creeper'/364, l='MpServer', x=2198.03, y=46.33, z=5734.41], EntityCreeper['Creeper'/1140, l='MpServer', x=2187.50, y=31.00, z=5688.50], EntityBlitz['Blitz'/1141, l='MpServer', x=2072.49, y=22.68, z=5689.81], EntityBlitz['Blitz'/1142, l='MpServer', x=2075.50, y=23.00, z=5690.50], EntityBlitz['Blitz'/1143, l='MpServer', x=2074.50, y=23.00, z=5690.50], BlueSlime['Blue Slime'/249, l='MpServer', x=2145.18, y=43.53, z=5629.78], EntityZombie['Zombie'/252, l='MpServer', x=2150.06, y=45.65, z=5685.50], EntityBat['Bat'/255, l='MpServer', x=2077.25, y=23.10, z=5677.25]]
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:2444)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:919)
at net.minecraft.client.main.Main.main(SourceFile:148)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
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_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 920576008 bytes (877 MB) / 3276275712 bytes (3124 MB) up to 3817865216 bytes (3641 MB)
JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4096m -Xms256m -XX:PermSize=256m
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 15, tcache: 0, allocated: 12, tallocated: 95
FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1566 134 mods loaded, 126 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJAAAA mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
UCHIJAAAA FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1566-1.7.10.jar)
UCHIJAAAA Forge{10.13.4.1566} [Minecraft Forge] (forge-1.7.10-10.13.4.1566-1.7.10.jar)
UCHIJAAAA AM2-Preloader{0.0.3} [AMCore] (minecraft.jar)
UCHIJAAAA appliedenergistics2-core{rv3-beta-6} [Applied Energistics 2 Core] (minecraft.jar)
UCHIJAAAA CodeChickenCore{1.0.7.47} [CodeChicken Core] (minecraft.jar)
UCHIJAAAA NotEnoughItems{1.0.5.120} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.5.120-universal.jar)
UCHIJAAAA OpenComputers|Core{1.6.2.12} [OpenComputers (Core)] (minecraft.jar)
UCHIJAAAA ThE-core{1.0.0.1} [Thaumic Energistics Core] (minecraft.jar)
UCHIJAAAA ThaumicTinkerer-preloader{0.1} [Thaumic Tinkerer Core] (minecraft.jar)
UCHIJAAAA OpenModsCore{0.10} [OpenModsCore] (minecraft.jar)
UCHIJAAAA {000} [CoFH ASM] (minecraft.jar)
UCHIJAAAA debug{1.0} [debug] (denseores-1.6.2.jar)
UCHIJAAAA AnimationAPI{1.2.4} [AnimationAPI] (AnimationAPI-1.7.10-1.2.4.jar)
UCHIJAAAA arsmagica2{1.4.0.009} [Ars Magica 2] (1.7.10_AM2-1.4.0.009.jar)
UCHIJAAAA appliedenergistics2{rv3-beta-6} [Applied Energistics 2] (appliedenergistics2-rv3-beta-6.jar)
UCHIJAAAA bdlib{1.9.4.109} [BD Lib] (bdlib-1.9.4.109-mc1.7.10.jar)
UCHIJAAAA ae2stuff{0.5.1.9} [AE2 Stuff] (ae2stuff-rv3-0.5.1.9-mc1.7.10.jar)
UCHIJAAAA AgriCraft{1.7.10-1.5.0} [AgriCraft] (AgriCraft-1.7.10-1.5.0.jar)
UCHIJAAAA ArchitectureCraft{1.7.2} [ArchitectureCraft] (ArchitectureCraft-1.7.2-mc1.7.10.jar)
UCHIJAAAA CoFHCore{1.7.10R3.1.4} [CoFH Core] (CoFHCore-[1.7.10]3.1.4-329.jar)
UCHIJAAAA MineFactoryReloaded{1.7.10R2.8.1} [MineFactory Reloaded] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA Baubles{1.0.1.10} [Baubles] (Baubles-1.7.10-1.0.1.10.jar)
UCHIJAAAA Thaumcraft{4.2.3.5} [Thaumcraft] (Thaumcraft-1.7.10-4.2.3.5.jar)
UCHIJAAAA MineFactoryReloaded|CompatThaumcraft{1.7.10R2.8.1} [MFR Compat: Thaumcraft] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA Waila{1.5.10} [Waila] (Waila-1.5.10_1.7.10.jar)
UCHIJAAAA Automagy{0.28.2} [Automagy] (Automagy-1.7.10-0.28.2.jar)
UCHIJAAAA Backpack{2.0.1} [Backpack] (backpack-2.0.1-1.7.x.jar)
UCHIJAAAA BiblioCraft{1.11.7} [BiblioCraft] (BiblioCraft[v1.11.7][MC1.7.10].jar)
UCHIJAAAA ExtrabiomesXL{3.16.4} [ExtrabiomesXL] (extrabiomesxl_1.7.10-3.16.4.jar)
UCHIJAAAA BiblioWoodsEBXL{1.4} [BiblioWoods ExtraBiomesXL Edition] (BiblioWoods[ExtraBiomesXL][v1.4].jar)
UCHIJAAAA Mantle{1.7.10-0.3.2.jenkins191} [Mantle] (Mantle-1.7.10-0.3.2b.jar)
UCHIJAAAA Natura{2.2.0} [Natura] (natura-1.7.10-2.2.0.1.jar)
UCHIJAAAA BiomesOPlenty{2.1.0} [Biomes O' Plenty] (BiomesOPlenty-1.7.10-2.1.0.2027-universal.jar)
UCHIJAAAA Forestry{4.2.16.64} [Forestry for Minecraft] (forestry_1.7.10-4.2.16.64.jar)
UCHIJAAAA BiblioWoodsForestry{1.7} [BiblioWoods Forestry Edition] (BiblioWoods[Forestry][v1.7].jar)
UCHIJAAAA ThermalFoundation{1.7.10R1.2.6} [Thermal Foundation] (ThermalFoundation-[1.7.10]1.2.6-118.jar)
UCHIJAAAA ThermalExpansion{1.7.10R4.1.5} [Thermal Expansion] (ThermalExpansion-[1.7.10]4.1.5-248.jar)
UCHIJAAAA BigReactors{0.4.3A} [Big Reactors] (BigReactors-0.4.3A.jar)
UCHIJAAAA BinnieCore{2.0.17} [Binnie Core] (binnie-mods-2.0-pre17.jar)
UCHIJAAAA Botany{2.0.17} [Botany] (binnie-mods-2.0-pre17.jar)
UCHIJAAAA ExtraBees{2.0.17} [Extra Bees] (binnie-mods-2.0-pre17.jar)
UCHIJAAAA ExtraTrees{2.0.17} [Extra Trees] (binnie-mods-2.0-pre17.jar)
UCHIJAAAA Genetics{2.0.17} [Genetics] (binnie-mods-2.0-pre17.jar)
UCHIJAAAA AWWayofTime{v1.3.3} [Blood Magic: Alchemical Wizardry] (BloodMagic-1.7.10-1.3.3-17.jar)
UCHIJAAAA Botania{r1.8-249} [Botania] (Botania r1.8-249.jar)
UCHIJAAAA BrandonsCore{1.0.0.12} [Brandon's Core] (BrandonsCore-1.0.0.12.jar)
UCHIJAAAA Railcraft{9.12.2.0} [Railcraft] (Railcraft_1.7.10-9.12.2.0.jar)
UCHIJAAAA ForgeMultipart{1.2.0.345} [Forge Multipart] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
UCHIJAAAA chisel{2.9.5.11} [Chisel] (Chisel-2.9.5.11.jar)
UCHIJAAAA CarpentersBlocks{3.3.8.1} [Carpenter's Blocks] (Carpenter's Blocks v3.3.8.1 - MC 1.7.10.jar)
UCHIJAAAA PTRModelLib{1.0.0} [PTRModelLib] (Decocraft-2.4.2_1.7.10.jar)
UCHIJAAAA props{2.4.2} [Decocraft] (Decocraft-2.4.2_1.7.10.jar)
UCHIJAAAA DraconicEvolution{1.0.2h} [Draconic Evolution] (Draconic-Evolution-1.7.10-1.0.2h.jar)
UCHIJAAAA endercore{1.7.10-0.2.0.39_beta} [EnderCore] (EnderCore-1.7.10-0.2.0.39_beta.jar)
UCHIJAAAA EnderIO{1.7.10-2.3.0.429_beta} [Ender IO] (EnderIO-1.7.10-2.3.0.429_beta.jar)
UCHIJAAAA enhancedportals{3.0.12} [EnhancedPortals] (EnhancedPortals_1.7.10-universal-3.0.12.jar)
UCHIJAAAA extracells{2.3.14} [Extra Cells 2] (ExtraCells-1.7.10-2.3.14b197.jar)
UCHIJAAAA ExtraUtilities{1.2.12} [Extra Utilities] (extrautilities-1.2.12.jar)
UCHIJAAAA harvestcraft{1.7.10j} [Pam's HarvestCraft] (Pam's HarvestCraft 1.7.10Lb.jar)
UCHIJAAAA TConstruct{1.7.10-1.8.8.build988} [Tinkers' Construct] (TConstruct-1.7.10-1.8.8.jar)
UCHIJAAAA ExtraTiC{1.4.6} [ExtraTiC] (ExtraTiC-1.7.10-1.4.6.jar)
UCHIJAAAA ThaumicTinkerer{unspecified} [Thaumic Tinkerer] (ThaumicTinkerer-2.5-1.7.10-164.jar)
UCHIJAAAA ForbiddenMagic{1.7.10-0.575} [Forbidden Magic] (Forbidden Magic-1.7.10-0.575.jar)
UCHIJAAAA MagicBees{2.4.3} [Magic Bees] (magicbees-1.7.10-2.4.3.jar)
UCHIJAAAA gendustry{1.6.3.132} [GenDustry] (gendustry-1.6.3.132-mc1.7.10.jar)
UCHIJAAAA gravestone{0.7.10.3} [Gravestone] (GraveStone Mod 0.7.10.3.jar)
UCHIJAAAA guideapi{1.7.10-1.0.1-20} [Guide-API] (Guide-API-1.7.10-1.0.1-20.jar)
UCHIJAAAA InfernalMobs{1.6.0} [Infernal Mobs] (InfernalMobs-1.7.10.jar)
UCHIJAAAA inventorytweaks{1.59-dev-152-cf6e263} [Inventory Tweaks] (InventoryTweaks-1.59-dev-152.jar)
UCHIJAAAA IronChest{6.0.60.741} [Iron Chest] (ironchest-1.7.10-6.0.60.741-universal.jar)
UCHIJAAAA journeymap{5.1.4p2} [JourneyMap] (journeymap-1.7.10-5.1.4p2-unlimited.jar)
UCHIJAAAA Mekanism{9.1.0} [Mekanism] (Mekanism-1.7.10-9.1.0.281.jar)
UCHIJAAAA magicalcrops{4.0.0_PUBLIC_BETA_3} [Magical Crops] (magicalcrops-4.0.0_PUBLIC_BETA_3.jar)
UCHIJAAAA magicalcropsdeco{4.0.0_PUBLIC_BETA_4a} [Magical Crops: Decorative] (magicalcropsdeco-4.0.0_PUBLIC_BETA_4a.jar)
UCHIJAAAA MekanismGenerators{9.1.0} [MekanismGenerators] (MekanismGenerators-1.7.10-9.1.0.281.jar)
UCHIJAAAA MekanismTools{9.1.0} [MekanismTools] (MekanismTools-1.7.10-9.1.0.281.jar)
UCHIJAAAA MineFactoryReloaded|CompatAppliedEnergistics{1.7.10R2.8.1} [MFR Compat: Applied Energistics] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA MineFactoryReloaded|CompatExtraBiomes{1.7.10R2.8.1} [MFR Compat: ExtraBiomes] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA MineFactoryReloaded|CompatForestry{1.7.10R2.8.1} [MFR Compat: Forestry] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA MineFactoryReloaded|CompatForgeMicroblock{1.7.10R2.8.1} [MFR Compat: ForgeMicroblock] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA MineFactoryReloaded|CompatRailcraft{1.7.10R2.8.1} [MFR Compat: Railcraft] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA MineFactoryReloaded|CompatThermalExpansion{1.7.10R2.8.1} [MFR Compat: Thermal Expansion] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA MineFactoryReloaded|CompatTConstruct{1.7.10R2.8.1} [MFR Compat: Tinkers' Construct] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA MineFactoryReloaded|CompatVanilla{1.7.10R2.8.1} [MFR Compat: Vanilla] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UCHIJAAAA numina{0.4.1.104} [Numina] (Numina-0.4.1.104.jar)
UCHIJAAAA MrTJPCoreMod{1.1.0.33} [MrTJPCore] (MrTJPCore-1.1.0.33-universal.jar)
UCHIJAAAA ProjRed|Core{4.7.0pre12.95} [ProjectRed Core] (ProjectRed-1.7.10-4.7.0pre12.95-Base.jar)
UCHIJAAAA powersuits{1.7.10-0.11.1.114} [MachineMuse's Modular Powersuits] (ModularPowersuits-1.7.10-0.11.1.114.jar)
UCHIJAAAA NEIAddons{1.12.14.40} [NEI Addons] (neiaddons-1.12.14.40-mc1.7.10.jar)
UCHIJAAAA NEIAddons|Developer{1.12.14.40} [NEI Addons: Developer Tools] (neiaddons-1.12.14.40-mc1.7.10.jar)
UCHIJAAAA NEIAddons|AppEng{1.12.14.40} [NEI Addons: Applied Energistics 2] (neiaddons-1.12.14.40-mc1.7.10.jar)
UCHIJAAAA NEIAddons|Botany{1.12.14.40} [NEI Addons: Botany] (neiaddons-1.12.14.40-mc1.7.10.jar)
UCHIJAAAA NEIAddons|Forestry{1.12.14.40} [NEI Addons: Forestry] (neiaddons-1.12.14.40-mc1.7.10.jar)
UCHIJAAAA NEIAddons|CraftingTables{1.12.14.40} [NEI Addons: Crafting Tables] (neiaddons-1.12.14.40-mc1.7.10.jar)
UCHIJAAAA NEIAddons|ExNihilo{1.12.14.40} [NEI Addons: Ex Nihilo] (neiaddons-1.12.14.40-mc1.7.10.jar)
UCHIJAAAA neiintegration{1.1.2} [NEI Integration] (NEIIntegration-MC1.7.10-1.1.2.jar)
UCHIJAAAA NetherOres{1.7.10R2.3.1} [Nether Ores] (NetherOres-[1.7.10]2.3.1-22.jar)
UCHIJAAAA OpenMods{0.10} [OpenMods] (OpenModsLib-1.7.10-0.10.jar)
UCHIJAAAA OpenBlocks{1.6} [OpenBlocks] (OpenBlocks-1.7.10-1.6.jar)
UCHIJAAAA ProjRed|Transmission{4.7.0pre12.95} [ProjectRed Transmission] (ProjectRed-1.7.10-4.7.0pre12.95-Integration.jar)
UCHIJAAAA OpenComputers{1.6.2.12} [OpenComputers] (OpenComputers-MC1.7.10-1.6.2.12-universal.jar)
UCHIJAAAA ProjRed|Integration{4.7.0pre12.95} [ProjectRed Integration] (ProjectRed-1.7.10-4.7.0pre12.95-Integration.jar)
UCHIJAAAA ProjRed|Illumination{4.7.0pre12.95} [ProjectRed Illumination] (ProjectRed-1.7.10-4.7.0pre12.95-Lighting.jar)
UCHIJAAAA RandomThings{2.2.4} [Random Things] (RandomThings-2.2.4.jar)
UCHIJAAAA libsandstone{1.0.0} [libsandstone] (Reliquary-1.7.10-1.2.1.483.jar)
UCHIJAAAA xreliquary{1.2} [Reliquary] (Reliquary-1.7.10-1.2.1.483.jar)
UCHIJAAAA rftools{4.23} [RFTools] (rftools-4.23.jar)
UCHIJAAAA Sanguimancy{1.7.10-1.1.9-35} [Sanguimancy] (Sanguimancy-1.7.10-1.1.9-35.jar)
UCHIJAAAA simplyjetpacks{1.5.3} [Simply Jetpacks] (SimplyJetpacks-MC1.7.10-1.5.3.jar)
UCHIJAAAA StorageDrawers{1.7.10-1.10.8} [Storage Drawers] (StorageDrawers-1.7.10-1.10.8.jar)
UCHIJAAAA ThaumcraftMobAspects{1.7.2-2A} [Thaumcraft Mob Aspects] (ThaumcraftMobAspects-1.7.2-2A.jar)
UCHIJAAAA thaumcraftneiplugin{@Version@} [Thaumcraft NEI Plugin] (thaumcraftneiplugin-1.7.10-1.7a.jar)
UCHIJAAAA thaumicenergistics{1.0.0.5} [Thaumic Energistics] (thaumicenergistics-1.0.0.5.jar)
UCHIJAAAA ThaumicExploration{0.6.0} [Thaumic Exploration] (ThaumicExploration-1.7.10-1.1-53.jar)
UCHIJAAAA ThaumicHorizons{1.1.9} [Thaumic Horizons] (thaumichorizons-1.7.10-1.1.9.jar)
UCHIJAAAA ThermalDynamics{1.7.10R1.2.1} [Thermal Dynamics] (ThermalDynamics-[1.7.10]1.2.1-172.jar)
UCHIJAAAA TiCTooltips{1.2.5} [TiC Tooltips] (TiCTooltips-mc1.7.10-1.2.5.jar)
UCHIJAAAA TMechworks{0.2.15.106} [Tinkers' Mechworks] (TMechworks-1.7.10-0.2.15.106.jar)
UCHIJAAAA witchery{0.24.1} [Witchery] (witchery-1.7.10-0.24.1.jar)
UCHIJAAAA WR-CBE|Core{1.4.1.7} [WR-CBE Core] (WR-CBE-1.7.10-1.4.1.7-universal.jar)
UCHIJAAAA WR-CBE|Addons{1.4.1.7} [WR-CBE Addons] (WR-CBE-1.7.10-1.4.1.7-universal.jar)
UCHIJAAAA WR-CBE|Logic{1.4.1.7} [WR-CBE Logic] (WR-CBE-1.7.10-1.4.1.7-universal.jar)
UCHIJAAAA McMultipart{1.2.0.345} [Minecraft Multipart Plugin] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
UCHIJAAAA denseores{1.0} [Dense Ores] (denseores-1.6.2.jar)
UCHIJAAAA ForgeMicroblock{1.2.0.345} [Forge Microblocks] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
UD MineFactoryReloaded|CompatAtum{1.7.10R2.8.1} [MFR Compat: Atum] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UD MineFactoryReloaded|CompatBackTools{1.7.10R2.8.1} [MFR Compat: BackTools] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UD MineFactoryReloaded|CompatBuildCraft{1.7.10R2.8.1} [MFR Compat: BuildCraft] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UD MineFactoryReloaded|CompatChococraft{1.7.10R2.8.1} [MFR Compat: Chococraft] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UD MineFactoryReloaded|CompatIC2{1.7.10R2.8.1} [MFR Compat: IC2] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UD MineFactoryReloaded|CompatProjRed{1.7.10R2.8.1} [MFR Compat ProjectRed] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UD MineFactoryReloaded|CompatSufficientBiomes{1.7.10R2.8.1} [MFR Compat: Sufficient Biomes] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
UD MineFactoryReloaded|CompatTwilightForest{1.7.10R2.8.1} [MFR Compat: TwilightForest] (MineFactoryReloaded-[1.7.10]2.8.1-174.jar)
GL info: ' Vendor: 'Intel' Version: '4.3.0 - Build 20.19.15.4642' Renderer: 'Intel(R) HD Graphics 4400'
OpenModsLib class transformers: [stencil_patches:FINISHED],[movement_callback:FINISHED],[player_damage_hook:FINISHED],[map_gen_fix:FINISHED],[gl_capabilities_hook:FINISHED],[player_render_hook:FINISHED]
Class transformer null safety: all safe
AE2 Version: beta rv3-beta-6 for Forge 10.13.4.1448
CoFHCore: -[1.7.10]3.1.4-329
MineFactoryReloaded: -[1.7.10]2.8.1-174
Mantle Environment: Environment healthy.
ThermalFoundation: -[1.7.10]1.2.6-118
ThermalExpansion: -[1.7.10]4.1.5-248
TConstruct Environment: Environment healthy.
NetherOres: -[1.7.10]2.3.1-22
ThermalDynamics: -[1.7.10]1.2.1-172
List of loaded APIs:
* AgriCraftAPI (1.0) from AgriCraft-1.7.10-1.5.0.jar
* appliedenergistics2|API (rv2) from ThaumicTinkerer-2.5-1.7.10-164.jar
* Baubles|API (1.0.1.10) from Baubles-1.7.10-1.0.1.10.jar
* BiomesOPlentyAPI (1.0.0) from BiomesOPlenty-1.7.10-2.1.0.2027-universal.jar
* BloodMagicAPI (1.3.3-13) from BloodMagic-1.7.10-1.3.3-17.jar
* BotaniaAPI (76) from Botania r1.8-249.jar
* BuildCraftAPI|blocks (1.0) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|core (2.0) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|crops (1.1) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|items (1.1) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|library (2.0) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|lists (1.0) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|statements (1.1) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|tablet (1.0) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|tiles (1.2) from Railcraft_1.7.10-9.12.2.0.jar
* BuildCraftAPI|tools (1.0) from extrautilities-1.2.12.jar
* BuildCraftAPI|transport (4.1) from Railcraft_1.7.10-9.12.2.0.jar
* CarpentersBlocks|API (3.3.7) from Carpenter's Blocks v3.3.8.1 - MC 1.7.10.jar
* ChiselAPI (0.1.1) from Chisel-2.9.5.11.jar
* ChiselAPI|Carving (0.1.1) from Chisel-2.9.5.11.jar
* ChiselAPI|Rendering (0.1.1) from Chisel-2.9.5.11.jar
* CoFHAPI (1.7.10R1.0.13B2) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHAPI|block (1.7.10R1.3.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHAPI|core (1.7.10R1.3.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHAPI|energy (1.7.10R1.0.13B2) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHAPI|fluid (1.7.10R1.3.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHAPI|inventory (1.7.10R1.0.13B2) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHAPI|item (1.7.10R1.0.13) from EnderIO-1.7.10-2.3.0.429_beta.jar
* CoFHAPI|modhelpers (1.7.10R1.0.13B2) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHAPI|tileentity (1.7.10R1.3.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHAPI|transport (1.7.10R1.0.13) from EnderCore-1.7.10-0.2.0.39_beta.jar
* CoFHAPI|world (1.7.10R1.0.13B2) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHLib (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|audio (1.7.10R1.0.3B3) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHLib|gui (1.7.10R1.0.3B3) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHLib|gui|container (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|gui|element (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|gui|element|listbox (1.7.10R1.0.3B3) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHLib|gui|slot (1.7.10R1.0.3B3) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHLib|inventory (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|render (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|render|particle (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|util (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|util|helpers (1.7.10R1.0.3B3) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHLib|util|position (1.7.10R1.2.1) from CoFHCore-[1.7.10]3.1.4-329.jar
* CoFHLib|world (1.7.10R1.0.3B3) from CoFHLib-[1.7.10]1.2.1-185.jar
* CoFHLib|world|feature (1.7.10R1.0.3B3) from CoFHLib-[1.7.10]1.2.1-185.jar
* CSLib|API (0.3.0) from Decocraft-2.4.2_1.7.10.jar
* DraconicEvolution|API (1.2) from Draconic-Evolution-1.7.10-1.0.2h.jar
* EnderIOAPI (0.0.2) from EnderIO-1.7.10-2.3.0.429_beta.jar
* EnderIOAPI|Redstone (0.0.2) from EnderIO-1.7.10-2.3.0.429_beta.jar
* EnderIOAPI|Teleport (0.0.2) from EnderIO-1.7.10-2.3.0.429_beta.jar
* EnderIOAPI|Tools (0.0.2) from EnderIO-1.7.10-2.3.0.429_beta.jar
* ForestryAPI|apiculture (4.8.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|arboriculture (4.2.1) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|circuits (3.1.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|core (5.0.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|farming (2.1.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|food (1.1.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|fuels (2.0.1) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|genetics (4.7.1) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|hives (4.1.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|lepidopterology (1.3.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|mail (3.0.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|multiblock (3.0.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|recipes (5.4.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|storage (3.0.0) from forestry_1.7.10-4.2.16.64.jar
* ForestryAPI|world (2.1.0) from forestry_1.7.10-4.2.16.64.jar
* gendustryAPI (2.3.0) from gendustry-1.6.3.132-mc1.7.10.jar
* Guide-API|API (1.7.10-1.0.1-20) from Guide-API-1.7.10-1.0.1-20.jar
* IC2API (1.0) from Railcraft_1.7.10-9.12.2.0.jar
* McJtyLib (1.8.1) from mcjtylib-1.8.1.jar
* MekanismAPI|core (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|energy (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|gas (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|infuse (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|laser (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|reactor (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|recipe (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|transmitter (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* MekanismAPI|util (9.0.0) from Mekanism-1.7.10-9.1.0.281.jar
* OpenBlocks|API (1.1) from OpenBlocks-1.7.10-1.6.jar
* OpenComputersAPI|Component (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Core (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Driver (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Driver|Item (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Event (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|FileSystem (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Internal (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Machine (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Manual (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Network (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* OpenComputersAPI|Prefab (6.0.0-alpha) from OpenComputers-MC1.7.10-1.6.2.12-universal.jar
* RailcraftAPI|bore (1.0.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|carts (1.6.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|core (1.5.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|crafting (1.0.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|electricity (2.0.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|events (1.0.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|fuel (1.0.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|helpers (1.1.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|items (1.0.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|locomotive (1.1.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|signals (2.3.0) from Railcraft_1.7.10-9.12.2.0.jar
* RailcraftAPI|tracks (2.3.0) from Railcraft_1.7.10-9.12.2.0.jar
* Sanguimancy|API (@Version@) from Sanguimancy-1.7.10-1.1.9-35.jar
* StorageDrawersAPI (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|config (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|event (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|inventory (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|pack (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|registry (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|render (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|storage (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* StorageDrawersAPI|storage-attribute (1.7.10-1.2.0) from StorageDrawers-1.7.10-1.10.8.jar
* Thaumcraft|API (4.2.2.0) from Pam's HarvestCraft 1.7.10Lb.jar
* thaumicenergistics|API (1.1) from thaumicenergistics-1.0.0.5.jar
* WailaAPI (1.2) from Waila-1.5.10_1.7.10.jar
Chisel: Errors like "[FML]: Unable to lookup ..." are NOT the cause of this crash. You can safely ignore these errors. And update forge while you're at it.
EnderIO: Found the following problem(s) with your installation:
* The RF API that is being used (1.7.10R1.0.2 from ) differes from that that is reported as being loaded (1.7.10R1.0.13B2 from CoFHLib-[1.7.10]1.2.1-185.jar).
It is a supported version, but that difference may lead to problems.
This may have caused the error. Try reproducing the crash WITHOUT this/these mod(s) before reporting it.
Stencil buffer state: Function set: GL30, pool: forge, bits: 8
AE2 Integration: IC2:OFF, RotaryCraft:OFF, RC:ON, BuildCraftCore:OFF, BuildCraftTransport:OFF, BuildCraftBuilder:OFF, RF:ON, RFItem:ON, MFR:ON, DSU:ON, FZ:OFF, FMP:ON, RB:OFF, CLApi:OFF, Waila:ON, InvTweaks:ON, NEI:ON, CraftGuide:OFF, Mekanism:ON, ImmibisMicroblocks:OFF, BetterStorage:OFF, OpenComputers:ON, PneumaticCraft:OFF
Launched Version: forge-10.13.4.1566
LWJGL: 2.9.1
OpenGL: Intel(R) HD Graphics 4400 GL version 4.3.0 - Build 20.19.15.4642, Intel
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)

So, as far as I know, the 1.7.10 version is no longer being updated or maintained.

But based on the crash log, it looks like you can recover your save by editing the world. In the position where you just removed a tank block, there probably is an invisible Railcraft block/tile-entity. Delete that, and I think the crash will go away. And if that doesn't work, delete the rest of the 7x7 set of tank blocks.

Good luck!