I did everything i could to fix it, but nothing works.
Error code:

---- Minecraft Crash Report ----
// Why did you do that?

Time: 12/5/22 6:51 PM
Description: Initializing game

java.lang.NullPointerException: Initializing game
    at net.minecraft.client.renderer.color.BlockColors.func_186722_a(BlockColors.java:97) ~[?:?] {re:classloading,pl:runtimedistcleaner:A}
    at voronoiaoc.byg.client.textures.BlockColorManager.onBlockColorsInit(BlockColorManager.java:29) ~[?:1.0.11] {re:classloading}
    at net.minecraftforge.eventbus.ASMEventHandler_181_BlockColorManager_onBlockColorsInit_Block.invoke(.dynamic) ~[?:?] {}
    at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80) ~[eventbus-2.2.1-service.jar:?] {}
    at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258) ~[eventbus-2.2.1-service.jar:?] {}
    at net.minecraftforge.fml.javafmlmod.FMLModContainer.acceptEvent(FMLModContainer.java:168) ~[?:31.2] {re:classloading}
    at net.minecraftforge.fml.ModLoader.lambda$postEvent$31(ModLoader.java:260) ~[?:?] {re:classloading}
    at net.minecraftforge.fml.ModLoader$$Lambda$4851/35539019.accept(Unknown Source) ~[?:?] {}
    at java.util.HashMap.forEach(HashMap.java:1280) ~[?:1.8.0_51] {}
    at net.minecraftforge.fml.ModList.forEachModContainer(ModList.java:218) ~[?:?] {re:classloading}
    at net.minecraftforge.fml.ModLoader.postEvent(ModLoader.java:260) ~[?:?] {re:classloading}
    at net.minecraftforge.client.ForgeHooksClient.onBlockColorsInit(ForgeHooksClient.java:207) ~[?:?] {re:classloading}
    at net.minecraft.client.renderer.color.BlockColors.func_186723_a(BlockColors.java:76) ~[?:?] {re:classloading,pl:runtimedistcleaner:A}
    at net.minecraft.client.Minecraft.<init>(Minecraft.java:419) [?:?] {re:mixin,pl:accesstransformer:B,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,pl:mixin:APP:assets/immersive_portals/immersive_portals.mixins_client.json:block_manipulation.MixinMinecraftClient_B,pl:mixin:APP:assets/immersive_portals/immersive_portals.mixins_client.json:MixinMinecraftClient,pl:mixin:A,pl:runtimedistcleaner:A}
    at net.minecraft.client.main.Main.main(SourceFile:166) [?:?] {re:classloading}
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_51] {}
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_51] {}
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_51] {}
    at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_51] {}
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:51) [forge-1.15.2-31.2.57.jar:31.2] {}
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$488/524566446.call(Unknown Source) [forge-1.15.2-31.2.57.jar:31.2] {}
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:81) [modlauncher-5.1.2.jar:?] {}
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:65) [modlauncher-5.1.2.jar:?] {}

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

-- Head --
Thread: Render thread
Stacktrace:
    at net.minecraft.client.renderer.color.BlockColors.func_186722_a(BlockColors.java:97)
    at voronoiaoc.byg.client.textures.BlockColorManager.onBlockColorsInit(BlockColorManager.java:29)
    at net.minecraftforge.eventbus.ASMEventHandler_181_BlockColorManager_onBlockColorsInit_Block.invoke(.dynamic)
    at net.minecraftforge.eventbus.ASMEventHandler.invoke(ASMEventHandler.java:80)
    at net.minecraftforge.eventbus.EventBus.post(EventBus.java:258)
    at net.minecraftforge.fml.javafmlmod.FMLModContainer.acceptEvent(FMLModContainer.java:168)
    at net.minecraftforge.fml.ModLoader.lambda$postEvent$31(ModLoader.java:260)
    at net.minecraftforge.fml.ModLoader$$Lambda$4851/35539019.accept(Unknown Source)
    at java.util.HashMap.forEach(HashMap.java:1280)
    at net.minecraftforge.fml.ModList.forEachModContainer(ModList.java:218)
    at net.minecraftforge.fml.ModLoader.postEvent(ModLoader.java:260)
    at net.minecraftforge.client.ForgeHooksClient.onBlockColorsInit(ForgeHooksClient.java:207)
    at net.minecraft.client.renderer.color.BlockColors.func_186723_a(BlockColors.java:76)
    at net.minecraft.client.Minecraft.<init>(Minecraft.java:419)

-- Initialization --
Details:
Stacktrace:
    at net.minecraft.client.main.Main.main(SourceFile:166)
    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.minecraftforge.fml.loading.FMLClientLaunchProvider.lambda$launchService$0(FMLClientLaunchProvider.java:51)
    at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$488/524566446.call(Unknown Source)
    at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37)
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54)
    at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72)
    at cpw.mods.modlauncher.Launcher.run(Launcher.java:81)
    at cpw.mods.modlauncher.Launcher.main(Launcher.java:65)

-- System Details --
Details:
    Minecraft Version: 1.15.2
    Minecraft Version ID: 1.15.2
    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: 1181118944 bytes (1126 MB) / 2147483648 bytes (2048 MB) up to 2147483648 bytes (2048 MB)
    CPUs: 8
    JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M
    ModLauncher: 5.1.2+70+master.2845bb9
    ModLauncher launch target: fmlclient
    ModLauncher naming: srg
    ModLauncher services: 
        /mixin-0.8.2.jar mixin PLUGINSERVICE 
        /eventbus-2.2.1-service.jar eventbus PLUGINSERVICE 
        /forge-1.15.2-31.2.57.jar object_holder_definalize PLUGINSERVICE 
        /forge-1.15.2-31.2.57.jar runtime_enum_extender PLUGINSERVICE 
        /accesstransformers-2.1.3-shadowed.jar accesstransformer PLUGINSERVICE 
        /forge-1.15.2-31.2.57.jar capability_inject_definalize PLUGINSERVICE 
        /forge-1.15.2-31.2.57.jar runtimedistcleaner PLUGINSERVICE 
        /mixin-0.8.2.jar mixin TRANSFORMATIONSERVICE 
        /forge-1.15.2-31.2.57.jar fml TRANSFORMATIONSERVICE 
    FML: 31.2
    Forge: net.minecraftforge:31.2.57
    FML Language Providers: 
        [email protected]
        minecraft@1
    Mod List: 
        forge-1.15.2-31.2.57-client.jar Minecraft {[email protected] CREATE_REGISTRIES}
        pandoras_creatures-1.15.2-1.0.1.jar Pandoras Creatures {[email protected] CREATE_REGISTRIES}
        ender-chested-1.15.2-1.0.2.jar Ender Chested {[email protected] CREATE_REGISTRIES}
        mine-mine-no-mi-1.15.2-0.8.2.jar Mine Mine no Mi {[email protected] CREATE_REGISTRIES}
        endportalrecipe_1.15.2-2.3.jar End Portal Recipe {[email protected] CREATE_REGISTRIES}
        areas_1.15.2-2.2.jar Areas {[email protected] CREATE_REGISTRIES}
        the-conjurer-1.15.2-1.0.13.jar The Conjurer {[email protected] CREATE_REGISTRIES}
        Abnormals-Core-1.15.2-1.0.6.jar Abnormals Core {[email protected] CREATE_REGISTRIES}
        simplelogin-0.0.0-alpha-mc1.15-build2.jar Simple Login {[email protected] CREATE_REGISTRIES}
        modnametooltip_1.15.2-1.13.0.jar Mod Name Tooltip {[email protected] CREATE_REGISTRIES}
        Neat+1.6-22.jar Neat {[email protected] CREATE_REGISTRIES}
        collective-1.15.2-2.26.jar Collective {[email protected] CREATE_REGISTRIES}
        EndReborn+[0.6.2].jar End: Reborn {[email protected] CREATE_REGISTRIES}
        lanterncolors-1.15.2-1.0.1.jar Lantern Colors {[email protected] CREATE_REGISTRIES}
        elevatorid-1.15.2-1.7.1.jar Elevator Mod {[email protected] CREATE_REGISTRIES}
        InventoryHud_1.15.2.forge-3.4.1.jar Inventory HUD+(Forge edition) {[email protected] CREATE_REGISTRIES}
        DungeonCrawl-1.15.2-2.3.0-a.jar Dungeon Crawl {[email protected] CREATE_REGISTRIES}
        Desolation+1.0.2b+1.15.2.jar Desolation (Forge) {[email protected] CREATE_REGISTRIES}
        The-Endergetic-Expansion-1.15.2-v1.3.2.jar The Endergetic Expansion {[email protected] CREATE_REGISTRIES}
        RealisticTorches-1.15.2-3.0.0.jar Realistic Torches {[email protected] CREATE_REGISTRIES}
        buildinggadgets-3.4.1.jar Building Gadgets {[email protected] CREATE_REGISTRIES}
        cobbler-1.5.1.jar Cobbler {[email protected] CREATE_REGISTRIES}
        outvoted-1.15.2-1.2.1-rc1.jar Outvoted {[email protected] CREATE_REGISTRIES}
        sworddisplay-1.15.2-1.5.1.jar Sword Displays {[email protected] CREATE_REGISTRIES}
        BackTools-1.15.2-8.0.0.jar Back Tools {[email protected] CREATE_REGISTRIES}
        iChunUtil-1.15.2-8.0.3.jar iChunUtil {[email protected] CREATE_REGISTRIES}
        traverse-1.15.2-3.2.0.jar Traverse {[email protected] ERROR}
        carryon-1.15.2-1.13.0.5.jar Carry On {[email protected] CREATE_REGISTRIES}
        byg-1.0.11.jar Oh The Biomes You'll Go {[email protected] CREATE_REGISTRIES}
        immersive-portals-0.24forMc1.15withForge.jar Immersive Portals {[email protected] CREATE_REGISTRIES}
        forge-1.15.2-31.2.57-universal.jar Forge {[email protected] CREATE_REGISTRIES}
        cofh_core-1.15.2-1.0.2.jar CoFH Core {[email protected] CREATE_REGISTRIES}
        archers_paradox-1.15.2-1.0.0.jar Archer's Paradox {[email protected] CREATE_REGISTRIES}
        DragonMountsLegacy-1.0.5.jar Dragon Mounts Legacy {[email protected] CREATE_REGISTRIES}
        colorbricks-forge-1.15.2-1.1.1.jar ColorBricks Mod {[email protected] CREATE_REGISTRIES}
        rainbegoneritual_1.15.2-1.4.jar Rain Be Gone Ritual {[email protected] CREATE_REGISTRIES}
        castle_dungeons-1.3-1.15.2.jar Castle Dungeons {[email protected] CREATE_REGISTRIES}
        BetterMineshaftsForge-1.15.2-1.3.2.jar YUNG's Better Mineshafts {[email protected] CREATE_REGISTRIES}
        geckolib-forge-1.15.2-3.0.32.jar GeckoLib Example Mod {[email protected] CREATE_REGISTRIES}
        structure-gel-api-1.15.2-1.1.0.jar Structure Gel API {[email protected] CREATE_REGISTRIES}
        ironchest-1.15.2-10.0.3.jar Iron Chests {[email protected] CREATE_REGISTRIES}
        dungeonsarise1.15.2-1.2.72b.jar Dungeons Arise {[email protected] CREATE_REGISTRIES}
        hakibar-1.15.2-1.5.jar Haki Bar {[email protected] CREATE_REGISTRIES}
    Launched Version: 1.15.2-forge-31.2.57
    Backend library: LWJGL version 3.2.2 build 10
    Backend API: NVIDIA GeForce GTX 1050/PCIe/SSE2 GL version 4.6.0 NVIDIA 517.48, NVIDIA Corporation
    GL Caps: Using framebuffer using OpenGL 3.0
    Using VBOs: Yes
    Is Modded: Definitely; Client brand changed to 'forge'
    Type: Client (map_client.txt)
    CPU: 8x Intel(R) Core(TM) i5-9300HF CPU @ 2.40GHz

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