1.20.1 crashing during connection to server in fabric-networking-api-v1

[roworu]

Hello!
I' facing a game crash during connection to any server. While in single player everything works fine.
Here is a crash output:

// I let you down. Sorry :(

Time: 2023-07-23 19:12:10
Description: mouseClicked event handler

java.lang.RuntimeException: Mixin transformation of net.minecraft.class_412 failed
	at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.getPostMixinClassByteArray(KnotClassDelegate.java:427)
	at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.tryLoadClass(KnotClassDelegate.java:323)
	at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.loadClass(KnotClassDelegate.java:218)
	at net.fabricmc.loader.impl.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:112)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
	at net.minecraft.class_500.method_2548(class_500.java:273)
	at net.minecraft.class_500.method_2536(class_500.java:265)
	at net.minecraft.class_4267$class_4270.method_25402(class_4267.java:455)
	at net.minecraft.class_350.method_25402(class_350.java:327)
	at net.minecraft.class_4069.method_25402(class_4069.java:38)
	at net.minecraft.class_312.method_1611(class_312.java:98)
	at net.minecraft.class_437.method_25412(class_437.java:409)
	at net.minecraft.class_312.method_1601(class_312.java:98)
	at net.minecraft.class_312.method_22686(class_312.java:169)
	at net.minecraft.class_1255.execute(class_1255.java:102)
	at net.minecraft.class_312.method_22684(class_312.java:169)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3474)
	at com.mojang.blaze3d.systems.RenderSystem.limitDisplayFPS(RenderSystem.java:237)
	at net.minecraft.class_310.method_1523(class_310.java:1244)
	at net.minecraft.class_310.method_1514(class_310.java:802)
	at net.minecraft.client.main.Main.main(Main.java:250)
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:468)
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
	at org.prismlauncher.launcher.impl.StandardLauncher.launch(StandardLauncher.java:88)
	at org.prismlauncher.EntryPoint.listen(EntryPoint.java:126)
	at org.prismlauncher.EntryPoint.main(EntryPoint.java:71)
Caused by: org.spongepowered.asm.mixin.transformer.throwables.MixinTransformerError: An unexpected critical error was encountered
	at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:392)
	at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClass(MixinTransformer.java:234)
	at org.spongepowered.asm.mixin.transformer.MixinTransformer.transformClassBytes(MixinTransformer.java:202)
	at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.getPostMixinClassByteArray(KnotClassDelegate.java:422)
	... 28 more
Caused by: org.spongepowered.asm.mixin.throwables.MixinApplyError: Mixin [fabric-networking-api-v1.client.mixins.json:accessor.ConnectScreenAccessor from mod fabric-networking-api-v1] from phase [DEFAULT] in config [fabric-networking-api-v1.client.mixins.json] FAILED during APPLY
	at org.spongepowered.asm.mixin.transformer.MixinProcessor.handleMixinError(MixinProcessor.java:638)
	at org.spongepowered.asm.mixin.transformer.MixinProcessor.handleMixinApplyError(MixinProcessor.java:589)
	at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:379)
	... 31 more
Caused by: org.spongepowered.asm.mixin.gen.throwables.InvalidAccessorException: No candidates were found matching field_2411:Lnet/minecraft/class_2535; in net/minecraft/class_412 for fabric-networking-api-v1.client.mixins.json:accessor.ConnectScreenAccessor from mod fabric-networking-api-v1->@Accessor[FIELD_GETTER]::getConnection()Lnet/minecraft/class_2535; [INJECT Applicator Phase -> fabric-networking-api-v1.client.mixins.json:accessor.ConnectScreenAccessor from mod fabric-networking-api-v1 -> Apply Accessors ->  -> Locate -> fabric-networking-api-v1.client.mixins.json:accessor.ConnectScreenAccessor from mod fabric-networking-api-v1->@Accessor[FIELD_GETTER]::getConnection()Lnet/minecraft/class_2535;]
	at org.spongepowered.asm.mixin.gen.AccessorInfo.findTarget(AccessorInfo.java:519)
	at org.spongepowered.asm.mixin.gen.AccessorInfo.findTargetField(AccessorInfo.java:502)
	at org.spongepowered.asm.mixin.gen.AccessorInfo.locate(AccessorInfo.java:476)
	at org.spongepowered.asm.mixin.transformer.MixinTargetContext.generateAccessors(MixinTargetContext.java:1411)
	at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyAccessors(MixinApplicatorStandard.java:1071)
	at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyMixin(MixinApplicatorStandard.java:400)
	at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.apply(MixinApplicatorStandard.java:327)
	at org.spongepowered.asm.mixin.transformer.TargetClassContext.apply(TargetClassContext.java:421)
	at org.spongepowered.asm.mixin.transformer.TargetClassContext.applyMixins(TargetClassContext.java:403)
	at org.spongepowered.asm.mixin.transformer.MixinProcessor.applyMixins(MixinProcessor.java:363)
	... 31 more


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

-- Head --
Thread: Render thread
Stacktrace:
	at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.getPostMixinClassByteArray(KnotClassDelegate.java:427)
	at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.tryLoadClass(KnotClassDelegate.java:323)
	at net.fabricmc.loader.impl.launch.knot.KnotClassDelegate.loadClass(KnotClassDelegate.java:218)
	at net.fabricmc.loader.impl.launch.knot.KnotClassLoader.loadClass(KnotClassLoader.java:112)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
	at net.minecraft.class_500.method_2548(class_500.java:273)
	at net.minecraft.class_500.method_2536(class_500.java:265)
	at net.minecraft.class_4267$class_4270.method_25402(class_4267.java:455)
	at net.minecraft.class_350.method_25402(class_350.java:327)
	at net.minecraft.class_4069.method_25402(class_4069.java:38)
	at net.minecraft.class_312.method_1611(class_312.java:98)
	at net.minecraft.class_437.method_25412(class_437.java:409)
	at net.minecraft.class_312.method_1601(class_312.java:98)
	at net.minecraft.class_312.method_22686(class_312.java:169)
	at net.minecraft.class_1255.execute(class_1255.java:102)
	at net.minecraft.class_312.method_22684(class_312.java:169)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3474)

-- Affected screen --
Details:
	Screen name: net.minecraft.class_500
Stacktrace:
	at net.minecraft.class_437.method_25412(class_437.java:409)
	at net.minecraft.class_312.method_1601(class_312.java:98)
	at net.minecraft.class_312.method_22686(class_312.java:169)
	at net.minecraft.class_1255.execute(class_1255.java:102)
	at net.minecraft.class_312.method_22684(class_312.java:169)
	at org.lwjgl.glfw.GLFWMouseButtonCallbackI.callback(GLFWMouseButtonCallbackI.java:43)
	at org.lwjgl.system.JNI.invokeV(Native Method)
	at org.lwjgl.glfw.GLFW.glfwWaitEventsTimeout(GLFW.java:3474)
	at com.mojang.blaze3d.systems.RenderSystem.limitDisplayFPS(RenderSystem.java:237)
	at net.minecraft.class_310.method_1523(class_310.java:1244)
	at net.minecraft.class_310.method_1514(class_310.java:802)
	at net.minecraft.client.main.Main.main(Main.java:250)
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:468)
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
	at org.prismlauncher.launcher.impl.StandardLauncher.launch(StandardLauncher.java:88)
	at org.prismlauncher.EntryPoint.listen(EntryPoint.java:126)
	at org.prismlauncher.EntryPoint.main(EntryPoint.java:71)

-- Last reload --
Details:
	Reload number: 1
	Reload reason: initial
	Finished: Yes
	Packs: vanilla, fabric
Stacktrace:
	at net.minecraft.class_6360.method_36565(class_6360.java:49)
	at net.minecraft.class_310.method_1587(class_310.java:2413)
	at net.minecraft.class_310.method_1514(class_310.java:821)
	at net.minecraft.client.main.Main.main(Main.java:250)
	at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:468)
	at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
	at net.fabricmc.loader.impl.launch.knot.KnotClient.main(KnotClient.java:23)
	at org.prismlauncher.launcher.impl.StandardLauncher.launch(StandardLauncher.java:88)
	at org.prismlauncher.EntryPoint.listen(EntryPoint.java:126)
	at org.prismlauncher.EntryPoint.main(EntryPoint.java:71)

-- System Details --
Details:
	Minecraft Version: 1.20.1
	Minecraft Version ID: 1.20.1
	Operating System: Windows 11 (amd64) version 10.0
	Java Version: 17.0.7, Eclipse Adoptium
	Java VM Version: OpenJDK 64-Bit Server VM (mixed mode, sharing), Eclipse Adoptium
	Memory: 393868800 bytes (375 MiB) / 855638016 bytes (816 MiB) up to 8589934592 bytes (8192 MiB)
	CPUs: 12
	Processor Vendor: AuthenticAMD
	Processor Name: AMD Ryzen 5 5600X 6-Core Processor             
	Identifier: AuthenticAMD Family 25 Model 33 Stepping 0
	Microarchitecture: Zen 3
	Frequency (GHz): 3.69
	Number of physical packages: 1
	Number of physical CPUs: 6
	Number of logical CPUs: 12
	Graphics card #0 name: NVIDIA GeForce RTX 3070
	Graphics card #0 vendor: NVIDIA (0x10de)
	Graphics card #0 VRAM (MB): 4095.00
	Graphics card #0 deviceId: 0x2488
	Graphics card #0 versionInfo: DriverVersion=31.0.15.3640
	Memory slot #0 capacity (MB): 8192.00
	Memory slot #0 clockSpeed (GHz): 3.00
	Memory slot #0 type: DDR4
	Memory slot #1 capacity (MB): 8192.00
	Memory slot #1 clockSpeed (GHz): 3.00
	Memory slot #1 type: DDR4
	Memory slot #2 capacity (MB): 8192.00
	Memory slot #2 clockSpeed (GHz): 3.00
	Memory slot #2 type: DDR4
	Memory slot #3 capacity (MB): 8192.00
	Memory slot #3 clockSpeed (GHz): 3.00
	Memory slot #3 type: DDR4
	Virtual memory max (MB): 34741.11
	Virtual memory used (MB): 14694.03
	Swap memory total (MB): 2048.00
	Swap memory used (MB): 0.00
	JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xms512m -Xmx8192m
	Fabric Mods: 
		architectury: Architectury 9.1.10
		betteranimationscollection: Better Animations Collection 8.0.0
		betterbeds: Better Beds 1.3.0
		chat_heads: Chat Heads 0.10.18
		cloth-config: Cloth Config v11 11.1.106
			cloth-basic-math: cloth-basic-math 0.6.1
		entityculling: EntityCulling-Fabric 1.6.2-mc1.20
		fabric-api: Fabric API 0.86.0+1.20.1
			fabric-api-base: Fabric API Base 0.4.30+7abfd51577
			fabric-api-lookup-api-v1: Fabric API Lookup API (v1) 1.6.35+4d8536c977
			fabric-biome-api-v1: Fabric Biome API (v1) 13.0.10+b3afc78b77
			fabric-block-api-v1: Fabric Block API (v1) 1.0.9+e022e5d177
			fabric-blockrenderlayer-v1: Fabric BlockRenderLayer Registration (v1) 1.1.40+b3afc78b77
			fabric-client-tags-api-v1: Fabric Client Tags 1.1.1+97bb207577
			fabric-command-api-v1: Fabric Command API (v1) 1.2.33+f71b366f77
			fabric-command-api-v2: Fabric Command API (v2) 2.2.12+b3afc78b77
			fabric-commands-v0: Fabric Commands (v0) 0.2.50+df3654b377
			fabric-containers-v0: Fabric Containers (v0) 0.1.62+df3654b377
			fabric-content-registries-v0: Fabric Content Registries (v0) 4.0.9+b3afc78b77
			fabric-convention-tags-v1: Fabric Convention Tags 1.5.4+a1a980da77
			fabric-crash-report-info-v1: Fabric Crash Report Info (v1) 0.2.18+aeb40ebe77
			fabric-data-generation-api-v1: Fabric Data Generation API (v1) 12.2.0+6c31357e77
			fabric-dimensions-v1: Fabric Dimensions API (v1) 2.1.52+b3afc78b77
			fabric-entity-events-v1: Fabric Entity Events (v1) 1.5.22+b3afc78b77
			fabric-events-interaction-v0: Fabric Events Interaction (v0) 0.6.1+e91849a877
			fabric-events-lifecycle-v0: Fabric Events Lifecycle (v0) 0.2.62+df3654b377
			fabric-game-rule-api-v1: Fabric Game Rule API (v1) 1.0.38+b04edc7a77
			fabric-item-api-v1: Fabric Item API (v1) 2.1.27+b3afc78b77
			fabric-item-group-api-v1: Fabric Item Group API (v1) 4.0.9+132c48c177
			fabric-key-binding-api-v1: Fabric Key Binding API (v1) 1.0.36+fb8d95da77
			fabric-keybindings-v0: Fabric Key Bindings (v0) 0.2.34+df3654b377
			fabric-lifecycle-events-v1: Fabric Lifecycle Events (v1) 2.2.21+b3afc78b77
			fabric-loot-api-v2: Fabric Loot API (v2) 1.1.39+b3afc78b77
			fabric-loot-tables-v1: Fabric Loot Tables (v1) 1.1.43+9e7660c677
			fabric-message-api-v1: Fabric Message API (v1) 5.1.7+3265161977
			fabric-mining-level-api-v1: Fabric Mining Level API (v1) 2.1.49+b3afc78b77
			fabric-model-loading-api-v1: Fabric Model Loading API (v1) 1.0.1+9386d8a777
			fabric-models-v0: Fabric Models (v0) 0.4.0+9386d8a777
			fabric-networking-api-v1: Fabric Networking API (v1) 1.3.9+b3afc78b77
			fabric-networking-v0: Fabric Networking (v0) 0.3.49+df3654b377
			fabric-object-builder-api-v1: Fabric Object Builder API (v1) 11.1.1+6beca84877
			fabric-particles-v1: Fabric Particles (v1) 1.1.1+201a23a077
			fabric-recipe-api-v1: Fabric Recipe API (v1) 1.0.19+b3afc78b77
			fabric-registry-sync-v0: Fabric Registry Sync (v0) 2.3.0+2e061fd477
			fabric-renderer-api-v1: Fabric Renderer API (v1) 3.1.1+9386d8a777
			fabric-renderer-indigo: Fabric Renderer - Indigo 1.4.1+9172968c77
			fabric-renderer-registries-v1: Fabric Renderer Registries (v1) 3.2.45+df3654b377
			fabric-rendering-data-attachment-v1: Fabric Rendering Data Attachment (v1) 0.3.34+b3afc78b77
			fabric-rendering-fluids-v1: Fabric Rendering Fluids (v1) 3.0.27+b3afc78b77
			fabric-rendering-v0: Fabric Rendering (v0) 1.1.48+df3654b377
			fabric-rendering-v1: Fabric Rendering (v1) 3.0.7+b3afc78b77
			fabric-resource-conditions-api-v1: Fabric Resource Conditions API (v1) 2.3.5+ea08f9d877
			fabric-resource-loader-v0: Fabric Resource Loader (v0) 0.11.9+132c48c177
			fabric-screen-api-v1: Fabric Screen API (v1) 2.0.7+b3afc78b77
			fabric-screen-handler-api-v1: Fabric Screen Handler API (v1) 1.3.28+b3afc78b77
			fabric-sound-api-v1: Fabric Sound API (v1) 1.0.12+b3afc78b77
			fabric-transfer-api-v1: Fabric Transfer API (v1) 3.3.0+cdf060b277
			fabric-transitive-access-wideners-v1: Fabric Transitive Access Wideners (v1) 4.3.0+6c31357e77
		fabric-language-kotlin: Fabric Language Kotlin 1.10.8+kotlin.1.9.0
			org_jetbrains_kotlin_kotlin-reflect: kotlin-reflect 1.9.0
			org_jetbrains_kotlin_kotlin-stdlib: kotlin-stdlib 1.9.0
			org_jetbrains_kotlin_kotlin-stdlib-jdk7: kotlin-stdlib-jdk7 1.9.0
			org_jetbrains_kotlin_kotlin-stdlib-jdk8: kotlin-stdlib-jdk8 1.9.0
			org_jetbrains_kotlinx_atomicfu-jvm: atomicfu-jvm 0.21.0
			org_jetbrains_kotlinx_kotlinx-coroutines-core-jvm: kotlinx-coroutines-core-jvm 1.7.2
			org_jetbrains_kotlinx_kotlinx-coroutines-jdk8: kotlinx-coroutines-jdk8 1.7.2
			org_jetbrains_kotlinx_kotlinx-datetime-jvm: kotlinx-datetime-jvm 0.4.0
			org_jetbrains_kotlinx_kotlinx-serialization-cbor-jvm: kotlinx-serialization-cbor-jvm 1.5.1
			org_jetbrains_kotlinx_kotlinx-serialization-core-jvm: kotlinx-serialization-core-jvm 1.5.1
			org_jetbrains_kotlinx_kotlinx-serialization-json-jvm: kotlinx-serialization-json-jvm 1.5.1
		fabricloader: Fabric Loader 0.14.21
		ferritecore: FerriteCore 6.0.0
		forgeconfigapiport: Forge Config API Port 8.0.0
		gammautils: Gamma Utils 1.7.15
		immediatelyfast: ImmediatelyFast 1.1.16+1.20.1
			com_github_llamalad7_mixinextras: MixinExtras 0.2.0-beta.8
			net_lenni0451_reflect: Reflect 1.2.1
		inventoryhud: Inventory HUD + 3.4.15
		inventoryprofilesnext: Inventory Profiles Next 1.10.6
		iris: Iris 1.6.4
			io_github_douira_glsl-transformer: glsl-transformer 2.0.0-pre13
			org_anarres_jcpp: jcpp 1.4.14
			org_antlr_antlr4-runtime: antlr4-runtime 4.11.1
		jade: Jade 11.3.0
		java: OpenJDK 64-Bit Server VM 17
		libipn: libIPN 3.0.2
		lightoverlay: Light Overlay 8.0.0
		minecraft: Minecraft 1.20.1
		modmenu: Mod Menu 7.2.1
		mousetweaks: Mouse Tweaks 2.25
		puzzleslib: Puzzles Lib 8.0.11
		reeses-sodium-options: Reese's Sodium Options 1.5.1+mc1.20-build.74
		roughlyenoughitems: Roughly Enough Items 12.0.634
			error_notifier: Error Notifier 1.0.9
		shulkerboxtooltip: Shulker Box Tooltip 4.0.4+1.20.1
		sodium: Sodium 0.4.10+build.27
		sodium-extra: Sodium Extra 0.4.23+mc1.20.1-build.106
			caffeineconfig: CaffeineConfig 1.3.0+1.17
			crowdin-translate: CrowdinTranslate 1.4+1.19.3
		tooltipfix: ToolTip Fix 1.1.1-1.20
		xaerominimap: Xaero's Minimap 23.6.0
		xaeroworldmap: Xaero's World Map 1.31.0
	Loaded Shaderpack: (off)
	NEC status: No NEC detected
	Launched Version: 1.20.1
	Backend library: LWJGL version 3.3.1 SNAPSHOT
	Backend API: NVIDIA GeForce RTX 3070/PCIe/SSE2 GL version 3.2.0 NVIDIA 536.40, NVIDIA Corporation
	Window size: 1175x632
	GL Caps: Using framebuffer using OpenGL 3.2
	GL debug messages: 
	Using VBOs: Yes
	Is Modded: Definitely; Client brand changed to 'fabric'
	Type: Client (map_client.txt)
	Graphics mode: fancy
	Resource Packs: vanilla, fabric
	Current Language: en_us
	CPU: 12x AMD Ryzen 5 5600X 6-Core Processor ```

Please, tell if any other logs are needed. Thank you!

[github-actions]

👋 We use the issue tracker exclusively for final bug reports and feature requests. However, this issue appears to be better suited for either a discussion thread, or a message on our discord server. Please post your request on one of these, and the conversation can continue there.