Need Help with this mod everytime i click assemble it crashes the game. here is the crash report if that helps.

---- Minecraft Crash Report ----

WARNING: coremods are present:
ForgelinPlugin (Forgelin-1.8.3.jar)
llibrary (llibrary-core-1.0.11-1.12.2.jar)
CreativePatchingLoader (CreativeCore_v1.9.62_mc1.12.2.jar)
LittlePatchingLoader (LittleTiles_v1.5.0-pre158_mc1.12.2.jar)
MovingWorldCore (movingworld-1.12-6.342-full.jar)
BCModPlugin (backpacks 1.12.2 - 3.5.7.jar)
CTMCorePlugin (CTM-MC1.12.2-0.3.3.22.jar)
Contact their authors BEFORE contacting forge

// On the bright side, I bought you a teddy bear!

Time: 8/23/19 3:01 PM
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
at com.elytradev.movingworld.common.chunk.assembly.AssembleResult.writeNBTMetadata(AssembleResult.java:248)
at com.elytradev.movingworld.common.chunk.assembly.AssembleResult.writeNBTFully(AssembleResult.java:227)
at com.elytradev.movingworld.common.tile.TileMovingMarkingBlock.func_189515_b(TileMovingMarkingBlock.java:225)
at com.elytradev.davincisvessels.common.tileentity.TileHelm.func_189515_b(TileHelm.java:156)
at net.minecraft.client.Minecraft.func_184119_a(Minecraft.java:2611)
at jobicade.betterhud.element.BlockViewer.getDisplayStack(BlockViewer.java:183)
at jobicade.betterhud.element.BlockViewer.shouldRender(BlockViewer.java:102)
at jobicade.betterhud.element.HudElement.tryRender(HudElement.java:265)
at jobicade.betterhud.element.HudElement.renderAll(HudElement.java:284)
at jobicade.betterhud.events.RenderEvents.renderOverlay(RenderEvents.java:150)
at jobicade.betterhud.events.RenderEvents.onRenderTick(RenderEvents.java:66)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_407_RenderEvents_onRenderTick_Pre.invoke(.dynamic)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:182)
at net.minecraftforge.client.GuiIngameForge.pre(GuiIngameForge.java:907)
at net.minecraftforge.client.GuiIngameForge.func_175180_a(GuiIngameForge.java:119)
at net.minecraft.client.renderer.EntityRenderer.func_181560_a(EntityRenderer.java:1098)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1119)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:398)
at net.minecraft.client.main.Main.main(SourceFile:123)
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:497)
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 --
Thread: Client thread
Stacktrace:
at com.elytradev.movingworld.common.chunk.assembly.AssembleResult.writeNBTMetadata(AssembleResult.java:248)
at com.elytradev.movingworld.common.chunk.assembly.AssembleResult.writeNBTFully(AssembleResult.java:227)
at com.elytradev.movingworld.common.tile.TileMovingMarkingBlock.func_189515_b(TileMovingMarkingBlock.java:225)
at com.elytradev.davincisvessels.common.tileentity.TileHelm.func_189515_b(TileHelm.java:156)
at net.minecraft.client.Minecraft.func_184119_a(Minecraft.java:2611)
at jobicade.betterhud.element.BlockViewer.getDisplayStack(BlockViewer.java:183)
at jobicade.betterhud.element.BlockViewer.shouldRender(BlockViewer.java:102)
at jobicade.betterhud.element.HudElement.tryRender(HudElement.java:265)
at jobicade.betterhud.element.HudElement.renderAll(HudElement.java:284)
at jobicade.betterhud.events.RenderEvents.renderOverlay(RenderEvents.java:150)
at jobicade.betterhud.events.RenderEvents.onRenderTick(RenderEvents.java:66)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_407_RenderEvents_onRenderTick_Pre.invoke(.dynamic)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:182)
at net.minecraftforge.client.GuiIngameForge.pre(GuiIngameForge.java:907)
at net.minecraftforge.client.GuiIngameForge.func_175180_a(GuiIngameForge.java:119)

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [EntityPlayerSP['Johnny782'/2537, l='MpServer', x=-227.06, y=69.00, z=-36.70]]
Chunk stats: MultiplayerChunkCache: 595, 595
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (-228,64,-34), Chunk: (at 12,4,14 in -15,-3; contains blocks -240,0,-48 to -225,255,-33), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
Level time: 231 game time, 231 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: creative (ID 1). Hardcore: false. Cheats: false
Forced entities: 90 total; [EntityCow['Cow'/60, l='MpServer', x=-304.50, y=63.00, z=-14.50], EntityCow['Cow'/61, l='MpServer', x=-304.50, y=63.00, z=-13.50], EntityCow['Cow'/62, l='MpServer', x=-302.50, y=63.00, z=-14.50], EntityCow['Cow'/63, l='MpServer', x=-305.50, y=64.00, z=-10.63], EntityCow['Cow'/68, l='MpServer', x=-287.44, y=67.00, z=14.84], EntityCow['Cow'/69, l='MpServer', x=-288.50, y=68.00, z=11.50], EntitySquid['Squid'/3141, l='MpServer', x=-169.40, y=61.25, z=21.37], EntityCow['Cow'/70, l='MpServer', x=-287.29, y=68.00, z=12.33], EntitySquid['Squid'/3142, l='MpServer', x=-172.13, y=61.74, z=23.03], EntityCow['Cow'/71, l='MpServer', x=-289.50, y=69.00, z=10.50], EntityItem['item.tile.mushroom'/74, l='MpServer', x=-268.13, y=34.00, z=-43.18], EntityCow['Cow'/80, l='MpServer', x=-247.50, y=63.00, z=12.50], EntityCow['Cow'/81, l='MpServer', x=-246.50, y=63.00, z=13.50], EntityCow['Cow'/82, l='MpServer', x=-247.50, y=63.00, z=13.50], EntityCow['Cow'/83, l='MpServer', x=-244.50, y=63.00, z=13.50], EntityRabbit['Rabbit'/84, l='MpServer', x=-226.50, y=80.00, z=-94.50], EntityRabbit['Rabbit'/85, l='MpServer', x=-231.83, y=73.00, z=-94.49], EntityRabbit['Rabbit'/86, l='MpServer', x=-228.45, y=74.00, z=-94.13], EntityRabbit['Rabbit'/89, l='MpServer', x=-181.50, y=69.00, z=-79.50], EntityRabbit['Rabbit'/90, l='MpServer', x=-183.50, y=69.00, z=-77.50], EntityRabbit['Rabbit'/91, l='MpServer', x=-183.50, y=69.00, z=-78.50], EntityCow['Cow'/92, l='MpServer', x=-175.50, y=68.00, z=-1.50], EntityCow['Cow'/93, l='MpServer', x=-176.50, y=68.00, z=-1.50], EntityCow['Cow'/94, l='MpServer', x=-177.50, y=68.00, z=-1.50], EntityCow['Cow'/95, l='MpServer', x=-182.46, y=69.00, z=-2.19], EntityChicken['Chicken'/96, l='MpServer', x=-174.50, y=69.00, z=-3.50], EntityChicken['Chicken'/97, l='MpServer', x=-173.50, y=69.00, z=-3.50], EntityChicken['Chicken'/98, l='MpServer', x=-177.70, y=69.00, z=-5.40], EntityChicken['Chicken'/99, l='MpServer', x=-181.37, y=70.00, z=-13.18], EntityCow['Cow'/100, l='MpServer', x=-162.50, y=63.00, z=0.50], EntityCow['Cow'/101, l='MpServer', x=-162.50, y=63.00, z=0.50], EntityBat['Bat'/3182, l='MpServer', x=-243.61, y=30.32, z=-84.62], EntityBat['Bat'/3185, l='MpServer', x=-237.78, y=33.74, z=-88.49], EntityItem['item.tile.gravel'/3312, l='MpServer', x=-205.88, y=8.00, z=6.37], EntityCreeper['Creeper'/3344, l='MpServer', x=-195.50, y=42.00, z=43.50], EntityZombie['Zombie'/3439, l='MpServer', x=-196.50, y=42.00, z=-113.50], EntityWitch['Witch'/3440, l='MpServer', x=-194.50, y=42.00, z=-108.50], EntityZombie['Zombie'/3441, l='MpServer', x=-282.50, y=8.56, z=-45.50], EntityBat['Bat'/3470, l='MpServer', x=-159.01, y=42.47, z=-96.53], EntityItem['item.item.crystal_essence'/4498, l='MpServer', x=-194.27, y=8.00, z=-11.71], EntityPlayerSP['Johnny782'/2537, l='MpServer', x=-227.06, y=69.00, z=-36.70], EntityBat['Bat'/3589, l='MpServer', x=-149.52, y=44.03, z=6.75], EntityBat['Bat'/3591, l='MpServer', x=-177.30, y=42.09, z=-53.27], EntityBat['Bat'/3594, l='MpServer', x=-186.75, y=42.51, z=-63.38], EntityBat['Bat'/3600, l='MpServer', x=-231.33, y=62.20, z=-74.12], EntityBat['Bat'/3630, l='MpServer', x=-219.50, y=53.80, z=-74.20], EntityBat['Bat'/3638, l='MpServer', x=-150.35, y=42.09, z=3.90], EntityBat['Bat'/3639, l='MpServer', x=-151.47, y=42.80, z=3.10], EntityBat['Bat'/3640, l='MpServer', x=-152.42, y=43.02, z=8.70], EntityBat['Bat'/3641, l='MpServer', x=-190.73, y=43.09, z=-13.41], EntityBat['Bat'/3642, l='MpServer', x=-190.49, y=42.56, z=-22.52], EntityBat['Bat'/3644, l='MpServer', x=-191.21, y=42.64, z=-18.72], EntityBat['Bat'/3645, l='MpServer', x=-201.75, y=43.03, z=-24.25], EntityCreeper['Creeper'/3684, l='MpServer', x=-185.50, y=29.00, z=4.50], EntityCreeper['Creeper'/3685, l='MpServer', x=-190.11, y=33.00, z=-0.47], EntityCreeper['Creeper'/3686, l='MpServer', x=-186.91, y=29.00, z=3.54], EntityZombie['Zombie'/3687, l='MpServer', x=-165.50, y=47.00, z=-105.50], EntityZombie['Zombie'/3688, l='MpServer', x=-168.50, y=47.00, z=-108.50], EntityZombie['Zombie'/3689, l='MpServer', x=-166.50, y=47.00, z=-108.50], EntityZombie['Zombie'/3701, l='MpServer', x=-202.50, y=42.00, z=-1.50], EntityZombie['Zombie'/3702, l='MpServer', x=-205.50, y=42.00, z=-3.50], EntityZombie['Zombie'/3711, l='MpServer', x=-218.50, y=8.25, z=-101.50], EntityZombie['Zombie'/3712, l='MpServer', x=-217.50, y=8.58, z=-101.50], EntityZombie['Zombie'/3738, l='MpServer', x=-148.50, y=8.10, z=-59.50], EntityEnderman['Enderman'/3771, l='MpServer', x=-164.50, y=42.00, z=-7.50], EntityEnderman['Enderman'/3772, l='MpServer', x=-160.50, y=42.00, z=-7.50], EntitySpider['Spider'/3773, l='MpServer', x=-168.50, y=42.00, z=-8.50], EntitySkeleton['Skeleton'/3774, l='MpServer', x=-162.30, y=42.00, z=-10.74], EntityCreeper['Creeper'/3788, l='MpServer', x=-156.50, y=42.00, z=-2.50], EntityCreeper['Creeper'/3791, l='MpServer', x=-157.50, y=42.00, z=-3.50], EntitySpider['Spider'/3820, l='MpServer', x=-217.50, y=40.00, z=32.50], EntityCreeper['Creeper'/3891, l='MpServer', x=-154.50, y=42.00, z=-16.50], EntityCreeper['Creeper'/3893, l='MpServer', x=-149.50, y=42.00, z=-13.50], EntityCreeper['Creeper'/3894, l='MpServer', x=-148.50, y=42.00, z=-14.50], EntityItem['item.item.reeds'/4940, l='MpServer', x=-271.85, y=64.00, z=-34.77], EntityItem['item.item.reeds'/4941, l='MpServer', x=-269.73, y=64.00, z=-34.43], EntityZombie['Zombie'/2894, l='MpServer', x=-171.50, y=42.00, z=-12.50], EntitySkeleton['Skeleton'/2895, l='MpServer', x=-172.50, y=42.00, z=-11.50], EntityZombie['Zombie'/2896, l='MpServer', x=-171.50, y=42.00, z=-11.50], EntityZombie['Zombie'/2897, l='MpServer', x=-170.50, y=42.00, z=-12.50], EntityCreeper['Creeper'/2898, l='MpServer', x=-244.50, y=8.15, z=-10.50], EntityZombie['Zombie'/3976, l='MpServer', x=-148.50, y=42.00, z=-26.50], EntitySkeleton['Skeleton'/3987, l='MpServer', x=-290.95, y=20.50, z=-35.50], EntitySkeleton['Skeleton'/3988, l='MpServer', x=-293.50, y=25.00, z=-34.50], EntityZombie['Zombie'/3023, l='MpServer', x=-158.50, y=42.00, z=-36.50], EntityCreeper['Creeper'/3035, l='MpServer', x=-148.48, y=8.24, z=-73.16], EntityCreeper['Creeper'/3044, l='MpServer', x=-149.19, y=8.56, z=-73.69], EntityCreeper['Creeper'/3054, l='MpServer', x=-201.50, y=49.00, z=-88.50], EntityBat['Bat'/3061, l='MpServer', x=-179.39, y=37.63, z=33.42], EntityBat['Bat'/3064, l='MpServer', x=-208.26, y=19.61, z=-62.26]]
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:420)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2741)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:427)
at net.minecraft.client.main.Main.main(SourceFile:123)
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:497)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 822516192 bytes (784 MB) / 2123890688 bytes (2025 MB) up to 3008888832 bytes (2869 MB)
JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx3228m -Xms256m -XX:PermSize=256m
IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
FML: MCP 9.42 Powered by Forge 14.23.5.2838 38 mods loaded, 38 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored

| State | ID | Version | Source | Signature |
|:------ |:-------------------------------------------- |:----------------------- |:-------------------------------------------------- |:---------------------------------------- |
| LCHIJA | minecraft | 1.12.2 | minecraft.jar | None |
| LCHIJA | mcp | 9.42 | minecraft.jar | None |
| LCHIJA | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2838.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| LCHIJA | forge | 14.23.5.2838 | forge-1.12.2-14.23.5.2838.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| LCHIJA | creativecoredummy | 1.0.0 | minecraft.jar | None |
| LCHIJA | littletilescore | 1.0.0 | minecraft.jar | None |
| LCHIJA | com.elytradev.movingworld.common.asm.coremod | | minecraft.jar | None |
| LCHIJA | aether_legacy | 1.4.4 | aether_legacy-1.12.2-v1.4.4.jar | None |
| LCHIJA | backpacks16840 | 3.5.7 | backpacks 1.12.2 - 3.5.7.jar | None |
| LCHIJA | baubles | 1.5.2 | Baubles-1.12-1.5.2.jar | None |
| LCHIJA | betteranimalsplus | 7.0.2 | betteranimalsplus-1.12.2-7.0.2.jar | None |
| LCHIJA | betterhud | 1.4 | betterhud-1.12.2-1.4.jar | None |
| LCHIJA | bibliocraft | 2.4.5 | BiblioCraft[v2.4.5][MC1.12.2].jar | None |
| LCHIJA | biomesoplenty | 7.0.1.2439 | BiomesOPlenty-1.12.2-7.0.1.2439-universal.jar | None |
| LCHIJA | chameleon | 1.12-4.1.3 | Chameleon-1.12-4.1.3.jar | None |
| LCHIJA | ctm | MC1.12.2-0.3.3.22 | CTM-MC1.12.2-0.3.3.22.jar | None |
| LCHIJA | chisel | MC1.12.2-0.2.1.35 | Chisel-MC1.12.2-0.2.1.35.jar | None |
| LCHIJA | chiselsandbits | 14.33 | chiselsandbits-14.33.jar | None |
| LCHIJA | creativecore | 1.9.9 | CreativeCore_v1.9.62_mc1.12.2.jar | None |
| LCHIJA | customstartinggear | 1.2.0 | CustomStartingGear-1.12-1.2.0.9-universal.jar | None |
| LCHIJA | movingworld | 1.12-6.342 | movingworld-1.12-6.342-full.jar | None |
| LCHIJA | davincisvessels | @DVESSELSVER@ | davincisvessels-1.12-6.340-full.jar | None |
| LCHIJA | forgelin | 1.8.3 | Forgelin-1.8.3.jar | None |
| LCHIJA | gravestone | 1.10.1 | gravestone-1.10.1.jar | None |
| LCHIJA | jei | 4.15.0.268 | jei_1.12.2-4.15.0.268.jar | None |
| LCHIJA | littletiles | 1.5.0 | LittleTiles_v1.5.0-pre158_mc1.12.2.jar | None |
| LCHIJA | millenaire | Millénaire 7.2.1 | millenaire-1.12.2-7.2.1.jar | None |
| LCHIJA | harvestcraft | 1.12.2zb | Pam's HarvestCraft 1.12.2ze.jar | None |
| LCHIJA | patchouli | 1.0-20 | Patchouli-1.0-20.jar | None |
| LCHIJA | simpleportals | 1.12.2-1.5.1.1 | simpleportals-1.12.2-1.5.1.1.jar | None |
| LCHIJA | storagedrawers | 1.12-5.3.5 | StorageDrawers-1.12.2-5.3.8.jar | None |
| LCHIJA | thaumcraft | 6.1.BETA26 | Thaumcraft-1.12.2-6.1.BETA26.jar | None |
| LCHIJA | treechopper | 1.2.4 | TreeChopper-1.12.2-1.2.4.jar | None |
| LCHIJA | twilightforest | 3.9.984 | twilightforest-1.12.2-3.9.984-universal.jar | None |
| LCHIJA | roguelike_dungeons_remastered | 1.0.0 | Wesley's roguelike dungeons.jar | None |
| LCHIJA | llibrary | 1.7.19 | llibrary-1.7.19-1.12.2.jar | b9f30a813bee3b9dd5652c460310cfcd54f6b7ec |
| LCHIJA | structurize | 1.12.2-0.10.79-ALPHA | structurize-1.12.2-0.10.79-ALPHA.jar | None |
| LCHIJA | minecolonies | 1.12.2-0.10.259-RELEASE | minecolonies-1.12.2-0.10.259-RELEASE-universal.jar | None |

Loaded coremods (and transformers):
ForgelinPlugin (Forgelin-1.8.3.jar)

llibrary (llibrary-core-1.0.11-1.12.2.jar)
net.ilexiconn.llibrary.server.core.plugin.LLibraryTransformer
net.ilexiconn.llibrary.server.core.patcher.LLibraryRuntimePatcher
CreativePatchingLoader (CreativeCore_v1.9.62_mc1.12.2.jar)

LittlePatchingLoader (LittleTiles_v1.5.0-pre158_mc1.12.2.jar)
com.creativemd.littletiles.LittleTilesTransformer
MovingWorldCore (movingworld-1.12-6.342-full.jar)

BCModPlugin (backpacks 1.12.2 - 3.5.7.jar)
brad16840.core.ClassTransformer
CTMCorePlugin (CTM-MC1.12.2-0.3.3.22.jar)
team.chisel.ctm.client.asm.CTMTransformer
GL info: ' Vendor: 'Intel' Version: '4.3.0 - Build 20.19.15.4835' Renderer: 'Intel(R) HD Graphics 4600'
Launched Version: forge-14.23.5.2838
LWJGL: 2.9.4
OpenGL: Intel(R) HD Graphics 4600 GL version 4.3.0 - Build 20.19.15.4835, Intel
GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.

Using VBOs: Yes
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)
CPU: 8x Intel(R) Core(TM) i7-4710HQ CPU @ 2.50GHz