Minecraft version(s)

1.20.1

Minecraft version details

No response

Mod loader

Forge

Mod loader version

Forge 47.4.2

Fabric API version

No response

In what kind of world or server did the problem occur?

My singleplayer world

What went wrong? (Crash logs don't go here)

When the map loading went to 100%, it showed the error and crashed

Full list of installed mods and their version numbers

Custom Player Models Forge (1.20.1)
Pehkui Forge (1.20.1)
MixinExtras Forge (I don't know because it was included in Pehkui)

Did the problem cause the game to crash?

Yes. (paste crash report below)

Full crash report contents (if you experienced a crash)

---- Minecraft Crash Report ----
// Uh... Did I do that?

Time: 2025-06-28 12:07:48
Description: Exception in server tick loop

org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered
at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:392) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:250) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.service.modlauncher.MixinTransformationHandler.processClass(MixinTransformationHandler.java:131) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.launch.MixinLaunchPluginLegacy.processClass(MixinLaunchPluginLegacy.java:131) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at cpw.mods.modlauncher.serviceapi.ILaunchPluginService.processClassWithFlags(ILaunchPluginService.java:156) ~[modlauncher-10.0.9.jar:10.0.9+10.0.9+main.dcd20f30] {}
at cpw.mods.modlauncher.LaunchPluginHandler.offerClassNodeToPlugins(LaunchPluginHandler.java:88) ~[modlauncher-10.0.9.jar:?] {}
at cpw.mods.modlauncher.ClassTransformer.transform(ClassTransformer.java:120) ~[modlauncher-10.0.9.jar:?] {}
at cpw.mods.modlauncher.TransformingClassLoader.maybeTransformClassBytes(TransformingClassLoader.java:50) ~[modlauncher-10.0.9.jar:?] {}
at cpw.mods.cl.ModuleClassLoader.readerToClass(ModuleClassLoader.java:113) ~[securejarhandler-2.1.10.jar:?] {}
at cpw.mods.cl.ModuleClassLoader.lambda$findClass$15(ModuleClassLoader.java:219) ~[securejarhandler-2.1.10.jar:?] {}
at cpw.mods.cl.ModuleClassLoader.loadFromModule(ModuleClassLoader.java:229) ~[securejarhandler-2.1.10.jar:?] {}
at cpw.mods.cl.ModuleClassLoader.findClass(ModuleClassLoader.java:219) ~[securejarhandler-2.1.10.jar:?] {}
at cpw.mods.cl.ModuleClassLoader.loadClass(ModuleClassLoader.java:135) ~[securejarhandler-2.1.10.jar:?] {}
at java.lang.ClassLoader.loadClass(ClassLoader.java:525) ~[?:?] {}
at net.minecraft.server.players.PlayerList.m_215624_(PlayerList.java:422) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:mixin,re:classloading,pl:mixin:APP:pehkui.mixins.json:compat1201minus.PlayerManagerMixin,pl:mixin:A}
at net.minecraft.server.network.ServerLoginPacketListenerImpl.m_10055_(ServerLoginPacketListenerImpl.java:121) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,pl:accesstransformer:B}
at net.minecraft.server.network.ServerLoginPacketListenerImpl.m_9933_(ServerLoginPacketListenerImpl.java:70) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,pl:accesstransformer:B}
at net.minecraft.network.Connection.m_129483_(Connection.java:263) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,re:mixin}
at net.minecraft.server.network.ServerConnectionListener.m_9721_(ServerConnectionListener.java:142) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading}
at net.minecraft.server.MinecraftServer.m_5703_(MinecraftServer.java:907) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,pl:accesstransformer:B}
at net.minecraft.server.MinecraftServer.m_5705_(MinecraftServer.java:814) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,pl:accesstransformer:B}
at net.minecraft.client.server.IntegratedServer.m_5705_(IntegratedServer.java:89) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,pl:runtimedistcleaner:A}
at net.minecraft.server.MinecraftServer.m_130011_(MinecraftServer.java:661) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,pl:accesstransformer:B}
at net.minecraft.server.MinecraftServer.m_206580_(MinecraftServer.java:251) ~[client-1.20.1-20230612.114412-srg.jar%23160!/:?] {re:classloading,pl:accesstransformer:B}
at java.lang.Thread.run(Thread.java:840) ~[?:?] {}
Caused by: org.spongepowered.asm.mixin.injection.throwables.InjectionError: Critical injection failure: Callback method pehkui$canUse$distance(FLnet/minecraft/world/entity/player/Player;)F in pehkui.mixins.json:compat1204minus.HorseScreenHandlerMixin failed injection check, (0/1) succeeded. Scanned 1 target(s). Using refmap Pehkui-refmap.json
at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.postInject(InjectionInfo.java:468) ~[mixin-0.8.5.jar%23100!/:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at com.llamalad7.mixinextras.wrapper.InjectorWrapperImpl.doPostInject(InjectorWrapperImpl.java:79) ~[MixinExtras-0.3.6.jar%23169!/:?] {re:classloading}
at com.llamalad7.mixinextras.sugar.impl.SugarWrapperImpl.doPostInject(SugarWrapperImpl.java:88) ~[MixinExtras-0.3.6.jar%23169!/:?] {re:classloading}
at com.llamalad7.mixinextras.wrapper.WrapperInjectionInfo.postInject(WrapperInjectionInfo.java:78) ~[MixinExtras-0.3.6.jar%23169!/:?] {re:classloading}
at org.spongepowered.asm.mixin.transformer.MixinTargetContext.applyInjections(MixinTargetContext.java:1362) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyInjections(MixinApplicatorStandard.java:1051) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyMixin(MixinApplicatorStandard.java:400) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:325) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.mixin.transformer.TargetClassContext.apply(TargetClassContext.java:383) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:365) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:363) ~[mixin-0.8.5.jar:0.8.5+Jenkins-b310.git-155314e6e91465dad727e621a569906a410cd6f4] {}
... 24 more

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

-- System Details --
Details:
Minecraft Version: 1.20.1
Minecraft Version ID: 1.20.1
Operating System: Windows 11 (amd64) version 10.0
Java Version: 17.0.15, Microsoft
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Microsoft
Memory: 652028688 bytes (621 MiB) / 1644167168 bytes (1568 MiB) up to 2147483648 bytes (2048 MiB)
CPUs: 12
Processor Vendor: AuthenticAMD
Processor Name: AMD Ryzen 5 5500U with Radeon Graphics
Identifier: AuthenticAMD Family 23 Model 104 Stepping 1
Microarchitecture: unknown
Frequency (GHz): 2.10
Number of physical packages: 1
Number of physical CPUs: 6
Number of logical CPUs: 12
Graphics card #0 name: Meta Virtual Monitor
Graphics card #0 vendor: Meta Inc.
Graphics card #0 VRAM (MB): 0.00
Graphics card #0 deviceId: unknown
Graphics card #0 versionInfo: DriverVersion=17.12.55.198
Graphics card #1 name: Parsec Virtual Display Adapter
Graphics card #1 vendor: Parsec Cloud, Inc.
Graphics card #1 VRAM (MB): 0.00
Graphics card #1 deviceId: unknown
Graphics card #1 versionInfo: DriverVersion=0.45.0.0
Graphics card #2 name: AMD Radeon(TM) Graphics
Graphics card #2 vendor: Advanced Micro Devices, Inc. (0x1002)
Graphics card #2 VRAM (MB): 512.00
Graphics card #2 deviceId: 0x164c
Graphics card #2 versionInfo: DriverVersion=31.0.21923.1000
Memory slot #0 capacity (MB): 8192.00
Memory slot #0 clockSpeed (GHz): 4.27
Memory slot #0 type: LPDDR4
Memory slot #1 capacity (MB): 8192.00
Memory slot #1 clockSpeed (GHz): 4.27
Memory slot #1 type: LPDDR4
Virtual memory max (MB): 31066.56
Virtual memory used (MB): 20684.05
Swap memory total (MB): 15360.00
Swap memory used (MB): 845.91
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
Server Running: true
Player Count: 0 / 8; []
Data Packs: vanilla, mod:cpm (incompatible), mod:forge, mod:pehkui (incompatible), mod:mixinextras (incompatible)
Enabled Feature Flags: minecraft:vanilla
World Generation: Stable
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'forge'; Server brand changed to 'forge'
Launched Version: 1.20.1-forge-47.4.2
ModLauncher: 10.0.9+10.0.9+main.dcd20f30
ModLauncher launch target: forgeclient
ModLauncher naming: srg
ModLauncher services:
mixin-0.8.5.jar mixin PLUGINSERVICE
eventbus-6.0.5.jar eventbus PLUGINSERVICE
fmlloader-1.20.1-47.4.2.jar slf4jfixer PLUGINSERVICE
fmlloader-1.20.1-47.4.2.jar object_holder_definalize PLUGINSERVICE
fmlloader-1.20.1-47.4.2.jar runtime_enum_extender PLUGINSERVICE
fmlloader-1.20.1-47.4.2.jar capability_token_subclass PLUGINSERVICE
accesstransformers-8.0.4.jar accesstransformer PLUGINSERVICE
fmlloader-1.20.1-47.4.2.jar runtimedistcleaner PLUGINSERVICE
modlauncher-10.0.9.jar mixin TRANSFORMATIONSERVICE
modlauncher-10.0.9.jar fml TRANSFORMATIONSERVICE
FML Language Providers:
[email protected]
lowcodefml@null
javafml@null
Mod List:
client-1.20.1-20230612.114412-srg.jar |Minecraft |minecraft |1.20.1 |DONE |Manifest: a1:d4:5e:04:4f:d3:d6:e0:7b:37:97:cf:77:b0:de:ad:4a:47:ce:8c:96:49:5f:0a:cf:8c:ae:b2:6d:4b:8a:3f
CustomPlayerModels-1.20-0.6.22a.jar |Customizable Player Models |cpm |0.6.22a |DONE |Manifest: NOSIGNATURE
Pehkui-3.8.2+1.20.1-forge.jar |Pehkui |pehkui |3.8.2+1.20.1-forge |DONE |Manifest: NOSIGNATURE
mixinextras-forge-0.3.6.jar |MixinExtras |mixinextras |0.3.6 |DONE |Manifest: NOSIGNATURE
forge-1.20.1-47.4.2-universal.jar |Forge |forge |47.4.2 |DONE |Manifest: 84:ce:76:e8:45:35:e4:0e:63:86:df:47:59:80:0f:67:6c:c1:5f:6e:5f:4d:b3:54:47:1a:9f:7f:ed:5e:f2:90
Crash Report UUID: 71f321ed-2dc2-4559-9af3-cc6957135eb8
FML: 47.4
Forge: net.minecraftforge:47.4.2

crash-2025-06-28_12.07.48-server.txt