Hello, I am currently installing mods, and everything was working fine, but when I added Midnight mod, the launcher crashed.

I've pasted the crash report below. I really want to keep both of the mods in game. Is there any way I can solve this issue? I am using minecraft 1.12.2 btw. Thanks.

---- Minecraft Crash Report ----

// Who set us up the TNT?

Time: 2022-03-19 18:58:09 YAKT

Description: Initializing game

java.lang.AssertionError: java.lang.NoSuchFieldException: midnight_mob

    at com.google.gson.internal.bind.TypeAdapters$EnumTypeAdapter.<init>(TypeAdapters.java:808)

    at com.google.gson.internal.bind.TypeAdapters$30.create(TypeAdapters.java:834)

    at com.google.gson.Gson.getAdapter(Gson.java:423)

    at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.createBoundField(ReflectiveTypeAdapterFactory.java:115)

    at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.getBoundFields(ReflectiveTypeAdapterFactory.java:164)

    at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory.create(ReflectiveTypeAdapterFactory.java:100)

    at com.google.gson.Gson.getAdapter(Gson.java:423)

    at com.google.gson.internal.bind.CollectionTypeAdapterFactory.create(CollectionTypeAdapterFactory.java:53)

    at com.google.gson.Gson.getAdapter(Gson.java:423)

    at com.google.gson.Gson.fromJson(Gson.java:886)

    at com.google.gson.Gson.fromJson(Gson.java:852)

    at com.google.gson.Gson.fromJson(Gson.java:801)

    at com.swdteam.common.init.DMMobs$SpawnerConfig.load(DMMobs.java:344)

    at com.swdteam.common.init.DMMobs.RegisterEntiites(DMMobs.java:191)

    at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_254_DMMobs_RegisterEntiites_Register.invoke(.dynamic)

    at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)

    at net.minecraftforge.fml.common.eventhandler.EventBus$1.invoke(EventBus.java:144)

    at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:182)

    at net.minecraftforge.registries.GameData.fireRegistryEvents(GameData.java:857)

    at net.minecraftforge.fml.common.Loader.preinitializeMods(Loader.java:630)

    at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:252)

    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:467)

    at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:3931)

    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)

Caused by: java.lang.NoSuchFieldException: midnight_mob

    at java.lang.Class.getField(Class.java:1703)

    at com.google.gson.internal.bind.TypeAdapters$EnumTypeAdapter.<init>(TypeAdapters.java:797)

    ... 29 more