How do i fix this?

[Wafflethebeast]

I have terra 1 to 1 and cubic chunks and cubicworldgen and malisis and it will crash idek whats happening

---- Minecraft Crash Report ----

WARNING: coremods are present:
  CubicChunksCoreMod (CUBICCHU.jar)
  MalisisCorePlugin (malisiscore-1.12.2-6.5.1 (1).jar)
  CubicGenCoreMod (CubicWorldGen-1.12.2-0.0.126.0-SNAPSHOT-all (1).jar)
Contact their authors BEFORE contacting forge

// Shall we play a game?

Time: 4/15/20 7:42 PM
Description: Exception in server tick loop

java.lang.NoSuchFieldError: waterLakeRarity
    at io.github.terra121.EarthTerrainProcessor.<init>(EarthTerrainProcessor.java:88)
    at io.github.terra121.EarthWorldType.createCubeGenerator(EarthWorldType.java:20)
    at net.minecraft.world.WorldProvider.createCubeGenerator(WorldProvider.java:759)
    at net.minecraft.world.WorldServer.initCubicWorldServer(WorldServer.java:1549)
    at io.github.opencubicchunks.cubicchunks.core.CommonEventHandler.onWorldAttachCapabilities(CommonEventHandler.java:121)
    at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_37_CommonEventHandler_onWorldAttachCapabilities_AttachCapabilitiesEvent.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.event.ForgeEventFactory.gatherCapabilities(ForgeEventFactory.java:691)
    at net.minecraftforge.event.ForgeEventFactory.gatherCapabilities(ForgeEventFactory.java:679)
    at net.minecraft.world.World.initCapabilities(World.java:3978)
    at net.minecraft.world.WorldServer.func_175643_b(WorldServer.java:173)
    at net.minecraft.server.integrated.IntegratedServer.func_71247_a(IntegratedServer.java:122)
    at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:156)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:486)
    at java.lang.Thread.run(Thread.java:745)

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- 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: 257584352 bytes (245 MB) / 603979776 bytes (576 MB) up to 4294967296 bytes (4096 MB)
    JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
    FML: MCP 9.42 Powered by Forge 14.23.5.2847 9 mods loaded, 9 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-1.12.2-14.23.5.2847.jar                       | None      |
    | LCHIJA | forge           | 14.23.5.2847               | forge-1.12.2-14.23.5.2847.jar                       | None      |
    | LCHIJA | cubicchunkscore | 1.12.2-0.0.1055.0-SNAPSHOT | minecraft.jar                                       | None      |
    | LCHIJA | cubicchunks     | 1.12.2-0.0.1055.0-SNAPSHOT | CUBICCHU.jar                                        | None      |
    | LCHIJA | cubicgen        | 1.12.2-0.0.126.0-SNAPSHOT  | CubicWorldGen-1.12.2-0.0.126.0-SNAPSHOT-all (1).jar | None      |
    | LCHIJA | malisiscore     | 1.12.2-6.5.1-SNAPSHOT      | malisiscore-1.12.2-6.5.1 (1).jar                    | None      |
    | LCHIJA | terra121        | 0.1                        | terra121-0.1 (1).jar                                | None      |

    Loaded coremods (and transformers): 
CubicChunksCoreMod (CUBICCHU.jar)
  io.github.opencubicchunks.cubicchunks.core.asm.transformer.CubicChunksWorldEditTransformer
MalisisCorePlugin (malisiscore-1.12.2-6.5.1 (1).jar)
  
CubicGenCoreMod (CubicWorldGen-1.12.2-0.0.126.0-SNAPSHOT-all (1).jar)
  io.github.opencubicchunks.cubicchunks.cubicgen.asm.coremod.MapGenStrongholdCubicConstructorTransform
    GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
    CubicChunks WorldGen Hang Watchdog samples: (no data)
    Profiler Position: N/A (disabled)
    Player Count: 0 / 8; []
    Type: Integrated Server (map_client.txt)
    Is Modded: Definitely; Client brand changed to 'fml,forge'