Carpenter's Blocks

Carpenter's Blocks

24M Downloads

ClassCastException client-side crash on login

NullOrNaN opened this issue · 3 comments

commented

There seems to be an error with newer Forge installs that creates the below error. This happens only when logging in to a specific area on the map for both me and another player.

Note: I've seen this issue on various Forge installs above 1388.

---- Minecraft Crash Report ----
// I blame Dinnerbone.

Time: 6/5/15 2:21 PM
Description: Unexpected error

java.lang.ClassCastException: net.minecraft.block.BlockAir cannot be cast to com.carpentersblocks.block.BlockCoverable
at com.carpentersblocks.tileentity.TEBase.onDataPacket(TEBase.java:142)
at net.minecraft.client.network.NetHandlerPlayClient.func_147273_a(NetHandlerPlayClient.java:1139)
at net.minecraft.network.play.server.S35PacketUpdateTileEntity.func_148833_a(SourceFile:55)
at net.minecraft.network.play.server.S35PacketUpdateTileEntity.func_148833_a(SourceFile:10)
at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)
at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:273)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1602)
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(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
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.carpentersblocks.tileentity.TEBase.onDataPacket(TEBase.java:142)
at net.minecraft.client.network.NetHandlerPlayClient.func_147273_a(NetHandlerPlayClient.java:1139)
at net.minecraft.network.play.server.S35PacketUpdateTileEntity.func_148833_a(SourceFile:55)
at net.minecraft.network.play.server.S35PacketUpdateTileEntity.func_148833_a(SourceFile:10)
at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)
at net.minecraft.client.multiplayer.PlayerControllerMP.func_78765_e(PlayerControllerMP.java:273)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityClientPlayerMP['Fayettemat'/35189, l='MpServer', x=-1205.25, y=78.12, z=-18.80]]
Chunk stats: MultiplayerChunkCache: 10, 10
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (-585,59,-492), Chunk: (at 7,3,4 in -37,-31; contains blocks -592,0,-496 to -577,255,-481), Region: (-2,-1; contains chunks -64,-32 to -33,-1, blocks -1024,0,-512 to -513,255,-1)
Level time: 90430709 game time, 92470504 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: 25 total; [EntityHat['unknown'/102, l='MpServer', x=-1205.25, y=78.12, z=-18.80], EntitySlime['Slime'/35239, l='MpServer', x=-1209.69, y=12.09, z=-3.44], EntityItem['item.tile.gravel'/35238, l='MpServer', x=-1215.22, y=40.13, z=-39.28], EntityItem['item.tile.blockCarpentersPressurePlate'/35241, l='MpServer', x=-1218.13, y=5.13, z=-6.88], EntityItem['item.item.snowball'/35240, l='MpServer', x=-1218.13, y=5.13, z=-6.53], EntityItem['item.tile.blockCarpentersPressurePlate'/35243, l='MpServer', x=-1226.19, y=5.13, z=-6.00], EntityItem['item.tile.blockCarpentersPressurePlate'/35242, l='MpServer', x=-1222.84, y=5.13, z=-6.88], EntitySkeleton['Skeleton'/35245, l='MpServer', x=-1238.56, y=18.00, z=-23.06], EntitySkeleton['Skeleton'/35244, l='MpServer', x=-1242.50, y=18.00, z=-18.94], EntitySpider['Spider'/35247, l='MpServer', x=-1168.72, y=12.00, z=14.28], EntitySkeleton['Skeleton'/35246, l='MpServer', x=-1247.09, y=17.00, z=-19.50], EntitySkeleton['Skeleton'/35248, l='MpServer', x=-1249.25, y=16.00, z=-24.66], EntitySkeleton['Skeleton'/35249, l='MpServer', x=-1254.16, y=17.00, z=-27.75], EntitySlime['Slime'/35250, l='MpServer', x=-1204.38, y=26.41, z=21.38], EntitySlime['Slime'/35251, l='MpServer', x=-1204.38, y=26.00, z=19.88], EntitySlime['Slime'/35252, l='MpServer', x=-1203.22, y=26.00, z=17.75], EntityCreeper['Creeper'/35253, l='MpServer', x=-1162.31, y=27.00, z=-7.47], EntityZombie['Zombie'/35254, l='MpServer', x=-1169.72, y=11.00, z=31.75], EntityCreeper['Creeper'/35255, l='MpServer', x=-1172.50, y=28.00, z=23.94], EntityZombie['Zombie'/35257, l='MpServer', x=-1165.38, y=14.00, z=17.22], EntityZombie['Zombie'/35258, l='MpServer', x=-1165.97, y=14.00, z=16.38], EntityClientPlayerMP['Fayettemat'/35189, l='MpServer', x=-1205.25, y=78.12, z=-18.80], EntityZombie['Zombie'/35259, l='MpServer', x=-1164.38, y=33.00, z=31.03], EntityZombie['Zombie'/35261, l='MpServer', x=-1170.53, y=11.00, z=33.38], EntityZombie['Zombie'/35262, l='MpServer', x=-1170.66, y=11.00, z=32.25]]
Retry entities: 0 total; []
Server brand: 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(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
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: Linux (amd64) version 3.16.0-38-generic
Java Version: 1.7.0_79, Oracle Corporation
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 344973752 bytes (328 MB) / 1060372480 bytes (1011 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 5 total; -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: 15, tallocated: 95
FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.3.1428 94 mods loaded, 94 mods active
mcp{9.05} Minecraft Coder Pack Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
FML{7.10.99.99} Forge Mod Loader Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Forge{10.13.3.1428} Minecraft Forge Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
appliedenergistics2-core{rv2-stable-4} AppliedEnergistics2 Core Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
CodeChickenCore{1.0.4.29} CodeChicken Core Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Micdoodlecore{} Micdoodle8 Core Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MobiusCore{1.2.5} MobiusCore Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
NotEnoughItems{1.0.4.95} Not Enough Items Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
OpenComputers|Core{1.0.0} OpenComputers (Core) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
PlayerAPI{1.2} Player API Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
OpenModsCore{0.7.3} OpenModsCore Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
{000} CoFH ASM Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
bspkrsCore{6.16} bspkrsCore Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Treecapitator{1.7.10} Treecapitator Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
appliedenergistics2{rv2-stable-4} Applied Energistics 2 Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BiblioCraft{1.10.3} BiblioCraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
CoFHCore{1.7.10R3.0.2} CoFH Core Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ThermalFoundation{1.7.10R1.0.0} Thermal Foundation Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ThermalExpansion{1.7.10R4.0.1} Thermal Expansion Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BigReactors{0.4.3A} Big Reactors Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BuildCraft|Core{6.4.16} BuildCraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Forestry{3.5.6.15} Forestry for Minecraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BinnieCore{2.0-pre8} Binnie Core Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Botany{2.0-pre8} Botany Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ExtraBees{2.0-pre8} Extra Bees Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ExtraTrees{2.0-pre8} Extra Trees Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Genetics{2.0-pre8} Genetics Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BuildCraft|Builders{6.4.16} BC Builders Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BuildCraft|Energy{6.4.16} BC Energy Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BuildCraft|Factory{6.4.16} BC Factory Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BuildCraft|Transport{6.4.16} BC Transport Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BuildCraft|Silicon{6.4.16} BC Silicon Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
BuildCraft|Compat{6.4.0} BuildCraft Compat Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
CarpentersBlocks{3.3.6} [Carpenter's Blocks](Carpenter's Blocks v3.3.6 - MC 1.7.10.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Railcraft{9.6.1.0} Railcraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ForgeMultipart{1.2.0.344} Forge Multipart Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
chisel{2.3.10.37} Chisel 2 Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Ztones{1.7.10} Ztones Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
chiseltones{@Version@} Chisel Tones Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
CustomMainMenu{1.2} Custom Main Menu Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Waila{1.5.10} Waila Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
extracells{2.2.68} ExtraCells Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ExtraUtilities{1.2.5} Extra Utilities Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
GalacticraftCore{3.0.11} Galacticraft Core Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
GalacticraftMars{3.0.11} Galacticraft Planets Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
iChunUtil{4.2.2} iChunUtil Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Hats{4.0.1} Hats Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
HatStand{4.0.0} HatStand Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
inventorytweaks{1.58-147-645ca10} Inventory Tweaks Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
Mantle{1.7.10-0.3.2.jenkins184} Mantle Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded{1.7.10R2.8.0} MineFactory Reloaded Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatAppliedEnergistics{1.7.10R2.8.0} MFR Compat: Applied Energistics Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatAtum{1.7.10R2.8.0} MFR Compat: Atum Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatBackTools{1.7.10R2.8.0} MFR Compat: BackTools Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatBuildCraft{1.7.10R2.8.0} MFR Compat: BuildCraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatChococraft{1.7.10R2.8.0} MFR Compat: Chococraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatExtraBiomes{1.7.10R2.8.0} MFR Compat: ExtraBiomes Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatForestry{1.7.10R2.8.0} MFR Compat: Forestry Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatForgeMicroblock{1.7.10R2.8.0} MFR Compat: ForgeMicroblock Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatIC2{1.7.10R2.8.0} MFR Compat: IC2 Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatMystcraft{1.7.10R2.8.0} MFR Compat: Mystcraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MrTJPCoreMod{1.0.8.16} MrTJPCore Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ProjRed|Core{4.6.2.82} ProjectRed Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatProjRed{1.7.10R2.8.0} MFR Compat ProjectRed Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatRailcraft{1.7.10R2.8.0} MFR Compat: Railcraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatSufficientBiomes{1.7.10R2.8.0} MFR Compat: Sufficient Biomes Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatThaumcraft{1.7.10R2.8.0} MFR Compat: Thaumcraft Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatThermalExpansion{1.7.10R2.8.0} MFR Compat: Thermal Expansion Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
TConstruct{1.7.10-1.8.5.build957} Tinkers' Construct Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatTConstruct{1.7.10R2.8.0} MFR Compat: Tinkers' Construct Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatTwilightForest{1.7.10R2.8.0} MFR Compat: TwilightForest Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
MineFactoryReloaded|CompatVanilla{1.7.10R2.8.0} MFR Compat: Vanilla Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
cfm{3.4.7} �9MrCrayfish's Furniture Mod Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
neiintegration{1.0.9} NEI Integration Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ProjRed|Transmission{4.6.2.82} ProjectRed-Transmission Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
OpenComputers{1.5.12.26} OpenComputers Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
OpenMods{0.7.3} OpenMods Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
OpenPeripheralCore{1.1.1} OpenPeripheralCore Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
OpenPeripheral{0.3.1} OpenPeripheralAddons Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
OpenPeripheralIntegration{0.2.2} OpenPeripheralIntegration Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ProjRed|Compatibility{4.6.2.82} ProjectRed-Compatibility Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ProjRed|Integration{4.6.2.82} ProjectRed-Integration Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ProjRed|Illumination{4.6.2.82} ProjectRed-Illumination Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ResourceLoader{1.0} Resource Loader Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
simplyjetpacks{1.4.1} Simply Jetpacks Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ThermalDynamics{1.7.10R1.0.0} Thermal Dynamics Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ttCore{MC1.7.10-0.1.0-67} ttCore Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
WailaHarvestability{1.1.2} Waila Harvestability Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
wailaplugins{MC1.7.10-0.0.1-15} WAILA Plugins Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
WR-CBE|Core{1.4.1.9} WR-CBE Core Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
WR-CBE|Addons{1.4.1.9} WR-CBE Addons Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
WR-CBE|Logic{1.4.1.9} WR-CBE Logic Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
McMultipart{1.2.0.344} Minecraft Multipart Plugin Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
ForgeMicroblock{1.2.0.344} Forge Microblocks Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available
GL info: ' Vendor: 'Intel Open Source Technology Center' Version: '3.0 Mesa 10.5.2' Renderer: 'Mesa DRI Intel(R) Haswell Mobile '
OpenModsLib class transformers: [gl_capabilities_hook:FINISHED],[player_render_hook:FINISHED],[map_gen_fix:ENABLED],[movement_callback:ACTIVATED],[stencil_patches:FINISHED]
Class transformer null safety: all safe
AE2 Version: stable rv2-stable-4 for Forge 10.13.2.1291
CoFHCore: -[1.7.10]3.0.2-262
ThermalFoundation: -[1.7.10]1.0.0-81
ThermalExpansion: -[1.7.10]4.0.1-182
Mantle Environment: Environment healthy.
MineFactoryReloaded: -[1.7.10]2.8.0-104
TConstruct Environment: Environment healthy.
ThermalDynamics: -[1.7.10]1.0.0-122
Stencil buffer state: Function set: GL30, pool: forge, bits: 8
AE2 Integration: IC2:OFF, RotaryCraft:OFF, RC:ON, BC:ON, 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:OFF, ImmibisMicroblocks:OFF, BetterStorage:OFF
Launched Version: 1.7.10-Forge10.13.3.1428-1.7.10
LWJGL: 2.9.1
OpenGL: Mesa DRI Intel(R) Haswell Mobile GL version 3.0 Mesa 10.5.2, Intel Open Source Technology Center
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)
commented

Can confirm, this issue happens with Forge 1428. I was previously using Forge 1408 before this issue.

Edit: 1408 was the most recent version I used prior to updating and getting this error.

commented

Grab version 3.3.7. It has a fix for this issue, but there is a lingering drop bug issue that I still need to address at some point.

https://www.dropbox.com/s/wodar9eqt3soqnr/Carpenter%27s%20Blocks%20v3.3.7%20-%20MC%201.7.10.jar?dl=0

commented

Should be resolved in latest development build.