Modpack Failing to Launch

[abculatter2]

I downloaded the pack using PolyMC, and it successfully boots Minecraft up to "FML early loading phase". However, several seconds in, it crashes. I pasted the PolyMC crash log here, as I'm really not sure what else to do at this point:

PolyMC version: 5.1

Launched instance in online mode

authserver.mojang.com resolves to:
[13.32.230.105, 13.32.230.112, 13.32.230.30, 13.32.230.62]

session.minecraft.net resolves to:
[13.107.246.41, 13.107.213.41]

textures.minecraft.net resolves to:
[13.107.246.41, 13.107.213.41]

api.mojang.com resolves to:
[13.107.246.41, 13.107.213.41]

Minecraft folder is:
C:/Users/Sundry/AppData/Roaming/PolyMC/instances/Create- Above and Beyond/minecraft

Java path is:
C:/Program Files/Eclipse Adoptium/jre-8.0.362.9-hotspot/bin/javaw.exe

Checking Java version...
Java is version 1.8.0_362, using 64 (amd64) architecture, from Temurin.

Main Class:
io.github.zekerzhayard.forgewrapper.installer.Main

Native path:
C:/Users/Sundry/AppData/Roaming/PolyMC/instances/Create- Above and Beyond/natives

Traits:
traits FirstThreadOnMacOS
traits XR:Initial

Libraries:
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-glfw/3.2.2/lwjgl-glfw-3.2.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-jemalloc/3.2.2/lwjgl-jemalloc-3.2.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-openal/3.2.2/lwjgl-openal-3.2.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-opengl/3.2.2/lwjgl-opengl-3.2.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-stb/3.2.2/lwjgl-stb-3.2.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl/3.2.2/lwjgl-3.2.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-tinyfd/3.2.2/lwjgl-tinyfd-3.2.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/patchy/1.3.9/patchy-1.3.9.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/oshi-project/oshi-core/1.1/oshi-core-1.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/java/dev/jna/jna/4.4.0/jna-4.4.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/java/dev/jna/platform/3.4.0/platform-3.4.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/ibm/icu/icu4j/66.1/icu4j-66.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/javabridge/1.0.22/javabridge-1.0.22.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/sf/jopt-simple/jopt-simple/5.0.4/jopt-simple-5.0.4.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/io/netty/netty-all/4.1.25.Final/netty-all-4.1.25.Final.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/google/guava/guava/21.0/guava-21.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/apache/commons/commons-lang3/3.5/commons-lang3-3.5.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/commons-io/commons-io/2.5/commons-io-2.5.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/commons-codec/commons-codec/1.10/commons-codec-1.10.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/brigadier/1.0.17/brigadier-1.0.17.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/datafixerupper/4.0.26/datafixerupper-4.0.26.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/google/code/gson/gson/2.8.0/gson-2.8.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/authlib/2.1.28/authlib-2.1.28.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/apache/commons/commons-compress/1.8.1/commons-compress-1.8.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/apache/httpcomponents/httpcore/4.3.2/httpcore-4.3.2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/it/unimi/dsi/fastutil/8.2.1/fastutil-8.2.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/apache/logging/log4j/log4j-api/2.17.1/log4j-api-2.17.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/apache/logging/log4j/log4j-core/2.17.1/log4j-core-2.17.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/text2speech/1.11.3/text2speech-1.11.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/io/github/zekerzhayard/ForgeWrapper/mmc2/ForgeWrapper-mmc2.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecraftforge/forge/1.16.5-36.2.20/forge-1.16.5-36.2.20-launcher.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/ow2/asm/asm/9.1/asm-9.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/ow2/asm/asm-commons/9.1/asm-commons-9.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/ow2/asm/asm-tree/9.1/asm-tree-9.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/ow2/asm/asm-util/9.1/asm-util-9.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/ow2/asm/asm-analysis/9.1/asm-analysis-9.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/cpw/mods/modlauncher/8.0.9/modlauncher-8.0.9.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/cpw/mods/grossjava9hacks/1.3.3/grossjava9hacks-1.3.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecraftforge/accesstransformers/3.0.1/accesstransformers-3.0.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/antlr/antlr4-runtime/4.9.1/antlr4-runtime-4.9.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecraftforge/eventbus/4.0.0/eventbus-4.0.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecraftforge/forgespi/3.2.0/forgespi-3.2.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecraftforge/coremods/4.0.6/coremods-4.0.6.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecraftforge/unsafe/0.2.0/unsafe-0.2.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/electronwill/night-config/core/3.6.3/core-3.6.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/electronwill/night-config/toml/3.6.3/toml-3.6.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/jline/jline/3.12.1/jline-3.12.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/apache/maven/maven-artifact/3.6.3/maven-artifact-3.6.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/jodah/typetools/0.8.3/typetools-0.8.3.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecrell/terminalconsoleappender/1.2.0/terminalconsoleappender-1.2.0.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/spongepowered/mixin/0.8.4/mixin-0.8.4.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/net/minecraftforge/nashorn-core-compat/15.1.1.1/nashorn-core-compat-15.1.1.1.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/minecraft/1.16.5/minecraft-1.16.5-client.jar

Native libraries:
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-glfw/3.2.2/lwjgl-glfw-3.2.2-natives-windows.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-jemalloc/3.2.2/lwjgl-jemalloc-3.2.2-natives-windows.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-openal/3.2.2/lwjgl-openal-3.2.2-natives-windows.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-opengl/3.2.2/lwjgl-opengl-3.2.2-natives-windows.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-stb/3.2.2/lwjgl-stb-3.2.2-natives-windows.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl/3.2.2/lwjgl-3.2.2-natives-windows.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/lwjgl/lwjgl-tinyfd/3.2.2/lwjgl-tinyfd-3.2.2-natives-windows.jar
C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/com/mojang/text2speech/1.11.3/text2speech-1.11.3-natives-windows.jar

Mods:
[✔] abnormals_core-1.16.5-3.3.0
[✔] AdvancedRocketry-1.16.5-2.0.0-12-universal
[✔] AI-Improvements-1.16.2-0.3.0
[✔] antiqueatlas-6.0.1-forge-mc1.16.5
[✔] appleskin-forge-mc1.16.x-2.2.0
[✔] appliedenergistics2-8.4.4
[✔] Aquaculture-1.16.5-2.1.21
[✔] archers_paradox-1.16.5-1.4.0.1
[✔] Architects-Palette-1.16.4-1.1.4
[✔] architectury-1.24.35-forge
[✔] BackTools-1.16.5-10.1.0
[✔] BetterAdvancements-1.16.5-0.1.0.108
[✔] BetterBurning-1.16.5-6.0.6
[✔] BiomesOPlenty-1.16.5-13.1.0.482-universal
[✔] Buddycards-1.16.5-2.5.2
[✔] bwncr-1.16.5-3.10.16
[✔] catalogue-1.5.0-1.16.5
[✔] cavebiomeapi-1.16.5-1.3.7
[✔] CBMultipart-1.16.5-3.0.3.122-universal
[✔] cc-tweaked-1.16.5-1.99.1
[✔] Chisel-MC1.16.5-2.0.1-alpha.4
[✔] chiselsandbits-1.0.43
[✔] Chunk Pregenerator-V1.16-3.2.0
[✔] ChunkNoGoByeBye-1.16.5-1.3.0
[✔] cloth-config-4.12.41-forge
[✔] Clumps-6.0.0.27
[✔] cobblegenrandomizer-1.16-5.1.2
[✔] CodeChickenLib-1.16.5-4.0.5.438-universal
[✔] cofh_core-1.16.5-1.4.0.6
[✔] configured-1.5.1-1.16.5
[✔] connectivity-2.4-1.16.5
[✔] constructionwand-1.16.5-2.6
[✔] Controlling-7.0.0.28
[✔] cookiecore-1.16.5-3.3.0-12106d2
[✔] corpse-1.16.5-1.0.6
[✔] CosmeticArmorReworked-1.16.5-v4a
[✔] CraftingTweaks_1.16.5-12.2.1
[✔] crashutilities-3.12
[✔] create-mc1.16.5_v0.3.2g
[✔] CTM-MC1.16.1-1.1.2.6
[✔] culinaryconstruct-forge-1.16.5-4.0.0.6
[✔] curios-forge-1.16.5-4.0.5.3
[✔] darkerdepths-1.16.5-1.1.4
[✔] decorative_blocks_abnormals-1.2
[✔] decorative_blocks-1.16.4-1.7.2
[✔] DefaultOptions_1.16.5-12.2.1
[✔] Desolation 1.1.0-2 1.16.5
[✔] Dice-1.16.5-1.2.0
[✔] drinkbeer-1.16.5-2.3.5
[✔] DungeonCrawl-1.16.5-2.3.2
[✔] enchantedbookredesign-3.3-1.16.4
[✔] endergetic-1.16.4-3.0.0
[✔] EnderStorage-1.16.5-2.8.0.168-universal
[✔] Exchangers-1.16.5-3.0.2
[✔] exoticbirds-1.16.4-1.3.0
[✔] extcaves-2.4
[✔] fairylights-4.0.5-1.16.5
[✔] FarmersDelight-1.16.5-0.5.3
[✔] fastfurnaceminusreplacement-1.1-1.16.3
[✔] FastLeafDecay-v25
[✔] FastWorkbench-1.16.4-4.5.1
[✔] ferritecore-2.1.0-forge
[✔] flywheel-1.16-0.2.5
[✔] forbidden_arcanus-16.2.2
[✔] ftb-backups-2.1.2.2
[✔] ftb-chunks-forge-1605.3.2-build.83
[✔] ftb-library-forge-1605.3.4-build.90
[✔] ftb-quests-forge-1605.3.5-build.72
[✔] ftb-teams-forge-1605.2.3-build.40
[✔] grapplemod-1.16.5-v12
[✔] GunpowderLib-1.16.5-1.2.2
[✔] iChunUtil-1.16.5-10.5.0
[✔] ImprovedBackpacks-1.6.2.0
[✔] inventorysorter-1.16.1-18.1.0
[✔] item-filters-forge-1605.2.5-build.9
[✔] Jade-1.16.4-2.8.0
[✔] jei-1.16.5-7.7.1.137
[✔] kubejs-create-1605.1.2-build.7
[✔] kubejs-forge-1605.3.19-build.229
[✔] kubejs-thermal-1605.1.4-build.3
[✔] LibVulpes-1.16.5-1.0.2-25-universal
[✔] lootr-1.16.5-0.0.9.30
[✔] magicfeather-1.16.2-3.2.0
[✔] Mantle-1.16.5-1.6.147
[✔] metalbarrels-1.16.2-3.3b
[✔] mightyarchitect-mc1.16.3_v0.5
[✔] moreminecarts-1.3.12
[✔] MoreObservers-1.4.1-MC1.16-Forge
[✔] Morpheus-1.16.5-4.2.70
[✔] MouseTweaks-2.14-mc1.16.2
[✔] NaturesCompass-1.16.5-1.9.1-forge
[✔] nolakes-0.1-1.16.4
[✔] occultism-1.16.5-1.20.1
[✔] OpenLoader-1.16.5-9.0.3
[✔] orcinusscaves-1.3
[✔] OreTweaker-1.16.5-2.6.0
[✔] paintings-1.16.4-7.0.0.1
[✔] Patchouli-1.16.4-53.2
[✔] PathToDirt-1.2.0-mc1.16.x
[✔] pipez-1.16.5-1.2.13
[✔] Placebo-1.16.5-4.6.0
[✔] ponderjs-1.16.5-1.0.3d
[✔] portable_stonecutter-1.16.5-1.3.5
[✔] portality-1.16.5-3.2.5
[✔] PrettyPipes-1.9.5
[✔] ProjectRed-1.16.5-4.11.0-beta-6-core
[✔] ProjectRed-1.16.5-4.11.0-beta-6-illumination
[✔] ProjectRed-1.16.5-4.11.0-beta-6-integration
[✔] ProjectRed-1.16.5-4.11.0-beta-6-transmission
[✔] randomium-1.16.5-1.7
[✔] ravencoffee-1.16.5-beta_01
[✔] reliquary-1.16.5-1.3.5.1100
[✔] repurposed_structures_forge-3.4.4+1.16.5
[✔] rhino-forge-1605.1.5-build.75
[✔] Rubber_Duck-1.16.5-1.2.0
[✔] Scorge-3.1.3
[✔] selene-1.16.5-1.9.0
[✔] shutupexperimentalsettings-1.0.3
[✔] SoundFilters-0.14_for_1.16.2
[✔] spark-forge
[✔] SpawnerFix-1.16.2-1.0.0.2
[✔] StorageDrawers-1.16.3-8.3.0
[✔] strawgolem-1.16-1.9
[✔] structurescompass-1.16.5-1.2.0
[✔] supplementaries-1.16.5-0.17.12b
[✔] TConstruct-1.16.5-3.3.0.308
[✔] thermal_expansion-1.16.5-1.4.1.3
[✔] thermal_foundation-1.16.5-1.4.1.7
[✔] thermal_innovation-1.16.5-1.4.1.3
[✔] thermal_locomotion-1.16.5-1.4.1.2
[✔] titanium-1.16.5-3.2.8.7-22
[✔] torchmaster-2.3.8
[✔] valhelsia_core-16.0.13a
[✔] WaterStrainer-1.16.3-10.0.0
[✔] worldshape-1.0
[✔] xkdeco_0.2.4

Params:
--username --version 1.16.5 --gameDir C:/Users/Sundry/AppData/Roaming/PolyMC/instances/Create- Above and Beyond/minecraft --assetsDir C:/Users/Sundry/AppData/Roaming/PolyMC/assets --assetIndex 1.16 --uuid --accessToken --userType --versionType release --launchTarget fmlclient --fml.forgeVersion 36.2.20 --fml.mcVersion 1.16.5 --fml.forgeGroup net.minecraftforge --fml.mcpVersion 20210115.111550

Window size: 854 x 480

Java Arguments:
[-XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump, -Xms512m, -Xmx7168m, -Duser.language=en]

Minecraft process ID: 11172

Checking: MC_SLIM
Checking: MAPPINGS
Checking: MC_EXTRA
Checking: PATCHED
Checking: MC_SRG
2023-12-17 20:28:41,121 main WARN Advanced terminal features are not available in this environment
[20:28:41] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher running: args [--username, abculatter_2, --version, 1.16.5, --gameDir, C:/Users/Sundry/AppData/Roaming/PolyMC/instances/Create- Above and Beyond/minecraft, --assetsDir, C:/Users/Sundry/AppData/Roaming/PolyMC/assets, --assetIndex, 1.16, --uuid, , --accessToken, ????????, --userType, msa, --versionType, release, --launchTarget, fmlclient, --fml.forgeVersion, 36.2.20, --fml.mcVersion, 1.16.5, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20210115.111550, --width, 854, --height, 480]
[20:28:41] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher 8.0.9+86+master.3cf110c starting: java version 1.8.0_362 by Temurin
[20:28:41] [main/INFO] [ne.mi.fm.lo.FixSSL/CORE]: Added Lets Encrypt root certificates as additional trust
[20:28:41] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.4 Source=file:/C:/Users/Sundry/AppData/Roaming/PolyMC/libraries/org/spongepowered/mixin/0.8.4/mixin-0.8.4.jar Service=ModLauncher Env=CLIENT
[20:28:46] [main/ERROR] [mixin/]: Mixin config antiqueatlas.mixins.json does not specify "minVersion" property
Dec 17, 2023 8:28:46 PM org.polymc.EntryPoint listen
SEVERE: Exception caught from launcher.
java.lang.reflect.InvocationTargetException
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:498)
at org.polymc.impl.OneSixLauncher.invokeMain(OneSixLauncher.java:104)
at org.polymc.impl.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:176)
at org.polymc.impl.OneSixLauncher.launch(OneSixLauncher.java:186)
at org.polymc.EntryPoint.listen(EntryPoint.java:144)
at org.polymc.EntryPoint.main(EntryPoint.java:74)
Caused by: java.lang.reflect.InvocationTargetException
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:498)
at io.github.zekerzhayard.forgewrapper.installer.Main.main(Main.java:57)
... 9 more
Caused by: java.lang.NoSuchMethodError: sun.security.util.ManifestEntryVerifier.(Ljava/util/jar/Manifest;)V
at cpw.mods.modlauncher.SecureJarHandler.createCodeSource(SecureJarHandler.java:66)
at cpw.mods.modlauncher.TransformingClassLoader$DelegatedClassLoader.findClass(TransformingClassLoader.java:275)
at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:136)
at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:98)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at org.spongepowered.asm.service.modlauncher.ModLauncherClassProvider.findClass(ModLauncherClassProvider.java:67)
at org.spongepowered.asm.launch.platform.MixinConnectorManager.loadConnectors(MixinConnectorManager.java:70)
at org.spongepowered.asm.launch.platform.MixinConnectorManager.inject(MixinConnectorManager.java:59)
at org.spongepowered.asm.launch.platform.MixinPlatformManager.inject(MixinPlatformManager.java:196)
at org.spongepowered.asm.launch.MixinBootstrap.inject(MixinBootstrap.java:202)
at org.spongepowered.asm.launch.MixinLaunchPluginLegacy.initializeLaunch(MixinLaunchPluginLegacy.java:201)
at org.spongepowered.asm.launch.MixinLaunchPluginLegacy.initializeLaunch(MixinLaunchPluginLegacy.java:195)
at cpw.mods.modlauncher.LaunchPluginHandler.lambda$announceLaunch$9(LaunchPluginHandler.java:97)
at java.util.HashMap.forEach(HashMap.java:1290)
at cpw.mods.modlauncher.LaunchPluginHandler.announceLaunch(LaunchPluginHandler.java:97)
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:52)
at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72)
at cpw.mods.modlauncher.Launcher.run(Launcher.java:82)
at cpw.mods.modlauncher.Launcher.main(Launcher.java:66)
... 14 more
Dec 17, 2023 8:28:46 PM org.polymc.EntryPoint main
INFO: Exiting with 1
Process exited with code 1.
Clipboard copy at: 17 Dec 2023 20:29:00 -0500

[DavidDGTNT]

Same issue here, loading from Prism Launcher (Basically better PolyMC, see here)

[AwesomeKalin]

Not a bug, see McModLauncher/modlauncher#91

[benjamin051000]

Looks like this is a workaround: McModLauncher/modlauncher#91 (comment)

I'm able to get past this error and get to the title screen after upgrading the forge version.