org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered

[Qel]

  

14 minutes ago, Qel said:

i encountered this error while i was trying to open a dedicated server with mods. we played other modpacks before with my friend, then we decided make one on our own, but now it's says org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered crash log below

2023-02-15 18:24:02,584 main WARN Advanced terminal features are not available in this environment
[18:24:02] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher running: args [--launchTarget, forgeserver, --fml.forgeVersion, 43.1.47, --fml.mcVersion, 1.19.2, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20220805.130853]
[18:24:02] [main/INFO] [cp.mo.mo.Launcher/MODLAUNCHER]: ModLauncher 10.0.8+10.0.8+main.0ef7e830 starting: java version 17.0.6 by Oracle Corporation; OS Windows 10 arch amd64 version 10.0
[18:24:03] [main/INFO] [mixin/]: SpongePowered MIXIN Subsystem Version=0.8.5 Source=union:/C:/Users/omert/OneDrive/Masaüstü/minecolonies/libraries/org/spongepowered/mixin/0.8.5/mixin-0.8.5.jar%2363!/ Service=ModLauncher Env=SERVER
[18:24:04] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file C:\Users\omert\OneDrive\Masaüstü\minecolonies\libraries\net\minecraftforge\fmlcore\1.19.2-43.1.47\fmlcore-1.19.2-43.1.47.jar is missing mods.toml file
[18:24:04] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file C:\Users\omert\OneDrive\Masaüstü\minecolonies\libraries\net\minecraftforge\javafmllanguage\1.19.2-43.1.47\javafmllanguage-1.19.2-43.1.47.jar is missing mods.toml file
[18:24:04] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file C:\Users\omert\OneDrive\Masaüstü\minecolonies\libraries\net\minecraftforge\lowcodelanguage\1.19.2-43.1.47\lowcodelanguage-1.19.2-43.1.47.jar is missing mods.toml file
[18:24:04] [main/WARN] [ne.mi.fm.lo.mo.ModFileParser/LOADING]: Mod file C:\Users\omert\OneDrive\Masaüstü\minecolonies\libraries\net\minecraftforge\mclanguage\1.19.2-43.1.47\mclanguage-1.19.2-43.1.47.jar is missing mods.toml file
[18:24:05] [main/INFO] [ne.mi.fm.lo.mo.JarInJarDependencyLocator/]: Found 12 dependencies adding them to mods collection
[18:24:09] [main/INFO] [mixin/]: Compatibility level set to JAVA_17
[18:24:09] [main/ERROR] [mixin/]: Mixin config mixin.cleancut.json does not specify "minVersion" property
[18:24:10] [main/INFO] [mixin/]: Successfully loaded Mixin Connector [ca.spottedleaf.starlight.mixin.MixinConnector]
[18:24:10] [main/INFO] [cp.mo.mo.LaunchServiceHandler/MODLAUNCHER]: Launching target 'forgeserver' with arguments []
[18:24:10] [main/WARN] [mixin/]: Reference map 'naturalist-forge-forge-refmap.json' for naturalist.mixins.json could not be read. If this is a development environment you can ignore this message
[18:24:10] [main/INFO] [Rubidium/]: Loaded configuration file for Rubidium: 29 options available, 0 override(s) found
[18:24:10] [main/INFO] [fpsreducer/]: OptiFine was NOT detected.
[18:24:10] [main/INFO] [fpsreducer/]: OptiFabric was NOT detected.
[18:24:10] [main/WARN] [mixin/]: Reference map 'memorysettings.refmap.json' for memorysettings.mixins.json could not be read. If this is a development environment you can ignore this message
[18:24:10] [main/WARN] [mixin/]: Reference map 'fallingthrough.refmap.json' for fallingthrough.mixins.json could not be read. If this is a development environment you can ignore this message
[18:24:10] [main/WARN] [mixin/]: Reference map 'shieldmechanics.refmap.json' for shieldmechanics.mixins.json could not be read. If this is a development environment you can ignore this message
[18:24:11] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/model/IronGolemModel (java.lang.ClassNotFoundException: net.minecraft.client.model.IronGolemModel)
[18:24:11] [main/WARN] [mixin/]: @Mixin target net.minecraft.client.model.IronGolemModel was not found strawgolem.mixins.json:IronGolemModelMixin
[18:24:11] [main/WARN] [mixin/]: Error loading class: de/maxhenkel/gravestone/events/DeathEvents (java.lang.ClassNotFoundException: de.maxhenkel.gravestone.events.DeathEvents)
[18:24:20] [main/INFO] [minecraft/DataFixers]: Building unoptimized datafixer
[18:24:23] [main/ERROR] [ne.mi.fm.lo.RuntimeDistCleaner/DISTXFORM]: Attempted to load class net/minecraft/client/KeyMapping for invalid dist DEDICATED_SERVER
[18:24:23] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/KeyMapping (java.lang.RuntimeException: Attempted to load class net/minecraft/client/KeyMapping for invalid dist DEDICATED_SERVER)
Exception in thread "main" java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:32)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.Launcher.run(Launcher.java:106)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.Launcher.main(Launcher.java:77)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23)
        at [email protected]/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:141)
Caused by: java.lang.reflect.InvocationTargetException
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.targets.CommonServerLaunchHandler.lambda$launchService$0(CommonServerLaunchHandler.java:29)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:30)
        ... 7 more
Caused by: org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:392)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:250)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.service.modlauncher.MixinTransformationHandler.processClass(MixinTransformationHandler.java:131)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.launch.MixinLaunchPluginLegacy.processClass(MixinLaunchPluginLegacy.java:131)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.serviceapi.ILaunchPluginService.processClassWithFlags(ILaunchPluginService.java:156)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchPluginHandler.offerClassNodeToPlugins(LaunchPluginHandler.java:88)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120)
        at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.TransformingClassLoader.maybeTransformClassBytes(TransformingClassLoader.java:50)
        at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:113)
        at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.lambda$findClass$15(ModuleClassLoader.java:219)
        at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:229)
        at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:219)
        at cpw.mods.securejarhandler/cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:135)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
        at TRANSFORMER/[email protected]/net.minecraft.world.inventory.MenuType.<clinit>(MenuType.java:7)
        at TRANSFORMER/[email protected]/net.minecraft.core.Registry.m_235768_(Registry.java:230)
        at TRANSFORMER/[email protected]/net.minecraft.core.Registry.lambda$internalRegister$54(Registry.java:461)
        at TRANSFORMER/[email protected]/net.minecraft.core.Registry.lambda$static$70(Registry.java:667)
        at java.base/java.util.LinkedHashMap.forEach(LinkedHashMap.java:721)
        at TRANSFORMER/[email protected]/net.minecraft.core.Registry.<clinit>(Registry.java:666)
        at TRANSFORMER/[email protected]/net.minecraft.server.Bootstrap.m_135870_(Bootstrap.java:43)
        at TRANSFORMER/[email protected]/net.minecraft.server.Main.main(Main.java:110)
        ... 13 more
Caused by: org.spongepowered.asm.mixin.throwables.ClassMetadataNotFoundException: net.minecraft.client.KeyMapping
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.transformMethod(MixinPreProcessorStandard.java:754)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.transform(MixinPreProcessorStandard.java:739)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.attach(MixinPreProcessorStandard.java:310)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinPreProcessorStandard.createContextFor(MixinPreProcessorStandard.java:280)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinInfo.createContextFor(MixinInfo.java:1288)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:292)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.TargetClassContext.apply(TargetClassContext.java:383)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:365)
        at MC-BOOTSTRAP/org.spongepowered.mixin/org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:363)
        ... 34 more

      mod list:

Limited Chunkloading[Forge/Fabric] (by someaddon)

Storage Drawers (by Texelsaur)

The Graveyard (FORGE) (by finallion_13)

Death Counter (Forge) (by ohaiiChun)

Dynamic View[Forge] (by someaddon)

Better Advancements (by way2muchnoise)

AutoRegLib (by Vazkii)

Dusk[Forge/Fabric] (by someaddon)

BlockUI (by H3lay)

Carry On (by Tschipp)

Oh The Biomes You'll Go (by AOCAWOL)

Goblin Traders (by MrCrayfish)

Hostile Villages (by someaddon)

Fresh Animations (by Fresh__LX)

Neat (by Vazkii)

TerraBlender (Forge) (by TheAdubbz)

Potions Master (by thevortexFoxTopia)

Shield mechanics (by someaddon)

GeckoLib (by ThanosGecko)

Sophisticated Core (by P3pp3rF1y)

Memory Settings[Forge/Fabric] (by someaddon)

Upgraded Netherite : Items (by Rolfmao25)

Comforts (Fabric/Forge/Quilt) (by TheIllusiveC4)

Loot Integrations[Forge/Fabric] (by someaddon)

Corail Tombstone (by Corail_31)

Vanilla Plus Tools (by H3lay)

Structurize (by H3lay)

Silent Lib (silentlib) (by SilentChaos512)

Clickable advancements[Forge/Fabric] (by someaddon)

Corpse (by henkelmax)

Lazy DataFixerUpper(LazyDFU) [FORGE] (by Corgi_Taco)

AppleSkin (by squeek502)

Harder Spawners (by MacTso)

Magnesium/Rubidium Extras (by TeamDeusVult)

Copperized (by brdbrn)

Balm (Forge Edition) (by BlayTheNinth)

Copper Drops (by brdbrn)

Hourglass (by DuckyCrayfish)

Savage Ender Dragon[Forge/Fabric] (by someaddon)

Cooking for Blockheads (by BlayTheNinth)

Clumps (by Jaredlll08)

Login Protection[Forge/Fabric] (by someaddon)

FPS Reducer (by bre2el)

Mouse Tweaks (by YaLTeR)

Domum Ornamentum (by OrionOnline)

Enchantment Descriptions (by DarkhaxDev)

L_Ender 's Cataclysm (by mcl_ender)

Global Packs (by JTK222)

Jade 🔍 (by Snownee_)

Falling Leaves (Forge) (by Cheaterpaul)

Spice of Life: Carrot Edition (by lordcazsius)

TexTrue's Rubidium Options (by TexTrue)

Stay True Modded Compats (by wedge1453)

Not Enough Crashes (Forge) (by NatanFudge)

Unstructured [Fabric/Forge] (by Cristelknight)

Rubidium (by Asek3)

Upgraded Netherite (by Rolfmao25)

Polymorph (Forge) (by TheIllusiveC4)

When Dungeons Arise - Forge! (by Aureljz)

Better Fps - Render Distance[Forge] (by someaddon)

Farmer's Delight (by vectorwing)

Bookshelf (by DarkhaxDev)

Storage Racks (by H3lay)

William Wythers' Overhauled Overworld (by Cristelknight)

Multi-Piston (by H3lay)

Connectivity[Forge/Fabric] (by someaddon)

Biomes O' Plenty (by Forstride)

Farsight [Forge] (by someaddon)

Origins: Classes (Forge) (by LimonBlaze)

Creeper Overhaul (by joosh_7889)

Alex's Delight (by NCP_Bails)

Kobolds! (by Jusey1z)

Spoorn Armor Attributes [Fabric/Forge] (by spoorn)

Scaling Health (by SilentChaos512)

Ecologics (by SameDifferent)

Enhanced Farming (by Mrbysco)

Delightful (by brdbrn)

Quark (by Vazkii)

Corail Woodcutter (by Corail_31)

Infused Foods (by ApexMdr)

MineColonies (by H3lay)

Towns and Towers (by Biban_Auriu)

Deeper and Darker (by KyaniteMods)

JourneyMap (by techbrew)

TrashSlot (by BlayTheNinth)

HT's TreeChop (by hammertater)

Caelus API (Forge) (by TheIllusiveC4)

Alex's Mobs (by sbom_xela)

Sophisticated Backpacks (by P3pp3rF1y)

Saturn (by AbdElAziz333)

Citadel (by sbom_xela)

FerriteCore (Forge) (by malte0811)

Server Performance - Smooth Chunk Save[Forge/Fabric] (by someaddon)

Straw Golem Rebaled - Forge (by CommodoreThrawn)

FallingTree (Forge&Fabric) (by rakambda)

Origins (Forge) (by EdwinMindcraft)

Fast Leaf Decay (by olafskiii)

Starlight (Forge) (by Spottedstar)

Entity Collision FPS Fix (by Corgi_Taco)

Cloth Config API (Fabric/Forge) (by shedaniel)

GUI Scale[Forge/Fabric] (by someaddon)

Just Enough Items (JEI) (by mezz)

Entity Culling Fabric/Forge (by tr9zw)

Better With Minecolonies [Forge] (by Kreezxil)

Curios API (Forge) (by TheIllusiveC4)

Cave Spelunking[Forge/Fabric] (by someaddon)

BisectHosting Server Integration Menu [FORGE] (by BisectHosting)

Kotlin for Forge (by thedarkcolour)

Better Mods Button (by Fuzs_)

CreativeCore (by CreativeMD)

Corail Woodcutter Extension (by Corail_31)

Epic Knights: Shields, Armor and Weapons [Fabric & Forge] (by magistu_)

Falling Through - Dimension Stacking[Forge/Fabric] (by someaddon)

Naturalist (by Starfish_Studios)

The Twilight Forest (by Benimatic)

CleanCut (by Rongmario)

spark (by Iucko)

Upgraded Core (by Rolfmao25)

Crafting Tweaks (by BlayTheNinth)

Architectury API (Fabric/Forge) (by shedaniel)

PlayerRevive (by CreativeMD)

MVS - Moog's Voyager Structures (by finndog_123)

AmbientSounds 5 (by CreativeMD)

Cursery[Forge/Fabric] (by someaddon)

Brutal Bosses - Dungeon Bosses (by someaddon)

KleeSlabs (by BlayTheNinth)

Additional Structures (by XxRexRaptorxX)

Library Ferret - Forge (by jtl_elisa)

XL Packets (by tfarecnim)

Spoorn Weapon Attributes [Fabric/Forge] (by spoorn)

 

 

 

Edited February 15, 2023 by Qel

[Qel]

 

Edited February 15, 2023 by Qel

[ChampionAsh5357]

21 hours ago, Qel said:

[18:24:23] [main/WARN] [mixin/]: Error loading class: net/minecraft/client/KeyMapping (java.lang.RuntimeException: Attempted to load class net/minecraft/client/KeyMapping for invalid dist DEDICATED_SERVER)

It seems you are loading client only mods on the server, so you need to remove them. I believe one of them is Better FPS at a quick glance, but there are probably more.