Mods fail to load correctly 1.16.5

Posted January 25, 20232 yr

I'm trying to add new mods to my game but it keeps crashing and saying " *mod name* has failed to load correctly". It works fine when I remove the new mods but I'm wondering what's happening and if I can fix it and play with them.

Crash Report:

---- Minecraft Crash Report ----
// Daisy, daisy...

Time: 26.01.23 2:44
Description: Mod loading error has occurred

java.lang.Exception: Mod Loading has failed
   at net.minecraftforge.fml.CrashReportExtender.dumpModLoadingCrashReport(CrashReportExtender.java:71) [?:?] {re:classloading}
   at net.minecraftforge.fml.client.ClientModLoader.completeModLoading(ClientModLoader.java:174) [?:?] {re:classloading,pl:runtimedistcleaner:A}
   at net.minecraft.client.Minecraft.lambda$null$1(Minecraft.java:508) [?:?] {re:mixin,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:mixin:APP:abnormals_core.mixins.json:client.MinecraftMixin,pl:mixin:APP:randompatches.mixins.json:client.MinecraftMixin,pl:mixin:APP:flywheel.mixins.json:ShaderCloseMixin,pl:mixin:APP:charm.mixins.json:accessor.MinecraftAccessor,pl:mixin:APP:create.mixins.json:WindowResizeMixin,pl:mixin:A,pl:runtimedistcleaner:A}
   at net.minecraft.client.Minecraft$$Lambda$8536/429409829.run(Unknown Source) [?:?] {}
   at net.minecraft.util.Util.func_215077_a(Util.java:430) [?:?] {re:mixin,xf:OptiFine:default,re:classloading,xf:OptiFine:default,pl:mixin:APP:smoothboot.mixins.json:UtilMixin,pl:mixin:A}
   at net.minecraft.client.Minecraft.lambda$new$2(Minecraft.java:504) [?:?] {re:mixin,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:mixin:APP:abnormals_core.mixins.json:client.MinecraftMixin,pl:mixin:APP:randompatches.mixins.json:client.MinecraftMixin,pl:mixin:APP:flywheel.mixins.json:ShaderCloseMixin,pl:mixin:APP:charm.mixins.json:accessor.MinecraftAccessor,pl:mixin:APP:create.mixins.json:WindowResizeMixin,pl:mixin:A,pl:runtimedistcleaner:A}
   at net.minecraft.client.Minecraft$$Lambda$8276/1515886396.accept(Unknown Source) [?:?] {}
   at net.minecraft.client.gui.ResourceLoadProgressGui.func_230430_a_(ResourceLoadProgressGui.java:172) [?:?] {re:classloading,xf:OptiFine:default}
   at net.minecraft.client.renderer.GameRenderer.func_195458_a(GameRenderer.java:802) [?:?] {re:mixin,pl:accesstransformer:B,xf:OptiFine:default,re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:mixin:APP:flywheel.mixins.json:StoreProjectionMatrixMixin,pl:mixin:A}
   at net.minecraft.client.Minecraft.func_195542_b(Minecraft.java:977) [?:?] {re:mixin,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:mixin:APP:abnormals_core.mixins.json:client.MinecraftMixin,pl:mixin:APP:randompatches.mixins.json:client.MinecraftMixin,pl:mixin:APP:flywheel.mixins.json:ShaderCloseMixin,pl:mixin:APP:charm.mixins.json:accessor.MinecraftAccessor,pl:mixin:APP:create.mixins.json:WindowResizeMixin,pl:mixin:A,pl:runtimedistcleaner:A}
   at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:607) [?:?] {re:mixin,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:runtimedistcleaner:A,re:classloading,pl:accesstransformer:B,xf:fml:itlt:CustomWindowTitle,pl:mixin:APP:abnormals_core.mixins.json:client.MinecraftMixin,pl:mixin:APP:randompatches.mixins.json:client.MinecraftMixin,pl:mixin:APP:flywheel.mixins.json:ShaderCloseMixin,pl:mixin:APP:charm.mixins.json:accessor.MinecraftAccessor,pl:mixin:APP:create.mixins.json:WindowResizeMixin,pl:mixin:A,pl:runtimedistcleaner:A}
   at net.minecraft.client.main.Main.main(Main.java:184) [?:?] {re:classloading,re:mixin,pl:runtimedistcleaner:A,pl:mixin:A,pl:runtimedistcleaner:A}
   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:37) [forge-1.16.5-36.2.39.jar:36.2] {}
   at net.minecraftforge.fml.loading.FMLClientLaunchProvider$$Lambda$498/716996660.call(Unknown Source) [forge-1.16.5-36.2.39.jar:36.2] {}
   at cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:37) [modlauncher-8.1.3.jar:?] {}
   at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:54) [modlauncher-8.1.3.jar:?] {}
   at cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:72) [modlauncher-8.1.3.jar:?] {}
   at cpw.mods.modlauncher.Launcher.run(Launcher.java:82) [modlauncher-8.1.3.jar:?] {re:classloading}
   at cpw.mods.modlauncher.Launcher.main(Launcher.java:66) [modlauncher-8.1.3.jar:?] {re:classloading}

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

-- Head --
Thread: Render thread
Stacktrace:
   at java.lang.ClassLoader.findClass(ClassLoader.java:530) ~[?:1.8.0_51] {}
-- MOD ftblibrary --
Details:
   Caused by 0: java.lang.NoClassDefFoundError: me/shedaniel/architectury/networking/simple/SimpleNetworkManager
       at dev.ftb.mods.ftblibrary.net.FTBLibraryNet.<clinit>(FTBLibraryNet.java:8) ~[?:1605.3.4-build.90] {re:classloading}
       at dev.ftb.mods.ftblibrary.FTBLibrary.<init>(FTBLibrary.java:25) ~[?:1605.3.4-build.90] {re:classloading}
       at dev.ftb.mods.ftblibrary.forge.FTBLibraryForge.<init>(FTBLibraryForge.java:12) ~[?:1605.3.4-build.90] {re:classloading}
       at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51] {}
       at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_51] {}
       at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_51] {}
       at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[?:1.8.0_51] {}
       at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_51] {}
       at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:67) ~[?:36.2] {re:classloading}
       at net.minecraftforge.fml.javafmlmod.FMLModContainer$$Lambda$3112/1766444717.run(Unknown Source) ~[?:?] {}
       at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$4(ModContainer.java:106) ~[?:?] {re:classloading}
       at net.minecraftforge.fml.ModContainer$$Lambda$3231/1377024135.run(Unknown Source) ~[?:?] {}
       at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1618) ~[?:1.8.0_51] {}
       at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1610) ~[?:1.8.0_51] {}
       at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_51] {}
       at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_51] {}
       at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689) ~[?:1.8.0_51] {re:computing_frames}
       at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) ~[?:1.8.0_51] {}

   Mod File: ftb-library-forge-1605.3.4-build.90.jar
   Failure message: FTB Library (ftblibrary) has failed to load correctly
       java.lang.NoClassDefFoundError: me/shedaniel/architectury/networking/simple/SimpleNetworkManager
   Mod Version: 1605.3.4-build.90
   Mod Issue URL: https://github.com/FTBTeam/FTB-Library/issues
   Exception message: java.lang.ClassNotFoundException: me.shedaniel.architectury.networking.simple.SimpleNetworkManager
Stacktrace:
   at java.lang.ClassLoader.findClass(ClassLoader.java:530) ~[?:1.8.0_51] {}
   at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_51] {}
   at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:106) ~[modlauncher-8.1.3.jar:?] {re:classloading}
   at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_51] {}
   at dev.ftb.mods.ftblibrary.net.FTBLibraryNet.<clinit>(FTBLibraryNet.java:8) ~[?:1605.3.4-build.90] {re:classloading}
   at dev.ftb.mods.ftblibrary.FTBLibrary.<init>(FTBLibrary.java:25) ~[?:1605.3.4-build.90] {re:classloading}
   at dev.ftb.mods.ftblibrary.forge.FTBLibraryForge.<init>(FTBLibraryForge.java:12) ~[?:1605.3.4-build.90] {re:classloading}
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51] {}
   at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_51] {}
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_51] {}
   at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[?:1.8.0_51] {}
   at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_51] {}
   at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:67) ~[?:36.2] {re:classloading}
   at net.minecraftforge.fml.javafmlmod.FMLModContainer$$Lambda$3112/1766444717.run(Unknown Source) ~[?:?] {}
   at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$4(ModContainer.java:106) ~[?:?] {re:classloading}
   at net.minecraftforge.fml.ModContainer$$Lambda$3231/1377024135.run(Unknown Source) ~[?:?] {}
   at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1618) ~[?:1.8.0_51] {}
   at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1610) ~[?:1.8.0_51] {}
   at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_51] {}
   at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_51] {}
   at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689) ~[?:1.8.0_51] {re:computing_frames}
   at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) ~[?:1.8.0_51] {}

-- MOD ftbteams --
Details:
   Caused by 0: java.lang.NoClassDefFoundError: me/shedaniel/architectury/networking/simple/SimpleNetworkManager
       at dev.ftb.mods.ftbteams.net.FTBTeamsNet.<clinit>(FTBTeamsNet.java:8) ~[?:1605.2.3-build.40] {re:classloading}
       at dev.ftb.mods.ftbteams.FTBTeams.<init>(FTBTeams.java:42) ~[?:1605.2.3-build.40] {re:classloading}
       at dev.ftb.mods.ftbteams.FTBTeamsForge.<init>(FTBTeamsForge.java:16) ~[?:1605.2.3-build.40] {re:classloading}
       at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51] {}
       at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_51] {}
       at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_51] {}
       at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[?:1.8.0_51] {}
       at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_51] {}
       at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:67) ~[?:36.2] {re:classloading}
       at net.minecraftforge.fml.javafmlmod.FMLModContainer$$Lambda$3112/1766444717.run(Unknown Source) ~[?:?] {}
       at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$4(ModContainer.java:106) ~[?:?] {re:classloading}
       at net.minecraftforge.fml.ModContainer$$Lambda$3231/1377024135.run(Unknown Source) ~[?:?] {}
       at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1618) ~[?:1.8.0_51] {}
       at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1610) ~[?:1.8.0_51] {}
       at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_51] {}
       at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_51] {}
       at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689) ~[?:1.8.0_51] {re:computing_frames}
       at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) ~[?:1.8.0_51] {}

   Mod File: ftb-teams-forge-1605.2.3-build.40.jar
   Failure message: FTB Teams (ftbteams) has failed to load correctly
       java.lang.NoClassDefFoundError: me/shedaniel/architectury/networking/simple/SimpleNetworkManager
   Mod Version: 1605.2.3-build.40
   Mod Issue URL: https://github.com/FTBTeam/FTB-Teams/issues
   Exception message: java.lang.ClassNotFoundException: me.shedaniel.architectury.networking.simple.SimpleNetworkManager
Stacktrace:
   at java.lang.ClassLoader.findClass(ClassLoader.java:530) ~[?:1.8.0_51] {}
   at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_51] {}
   at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:106) ~[modlauncher-8.1.3.jar:?] {re:classloading}
   at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_51] {}
   at dev.ftb.mods.ftbteams.net.FTBTeamsNet.<clinit>(FTBTeamsNet.java:8) ~[?:1605.2.3-build.40] {re:classloading}
   at dev.ftb.mods.ftbteams.FTBTeams.<init>(FTBTeams.java:42) ~[?:1605.2.3-build.40] {re:classloading}
   at dev.ftb.mods.ftbteams.FTBTeamsForge.<init>(FTBTeamsForge.java:16) ~[?:1605.2.3-build.40] {re:classloading}
   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51] {}
   at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_51] {}
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_51] {}
   at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[?:1.8.0_51] {}
   at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_51] {}
   at net.minecraftforge.fml.javafmlmod.FMLModContainer.constructMod(FMLModContainer.java:67) ~[?:36.2] {re:classloading}
   at net.minecraftforge.fml.javafmlmod.FMLModContainer$$Lambda$3112/1766444717.run(Unknown Source) ~[?:?] {}
   at net.minecraftforge.fml.ModContainer.lambda$buildTransitionHandler$4(ModContainer.java:106) ~[?:?] {re:classloading}
   at net.minecraftforge.fml.ModContainer$$Lambda$3231/1377024135.run(Unknown Source) ~[?:?] {}
   at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1618) ~[?:1.8.0_51] {}
   at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1610) ~[?:1.8.0_51] {}
   at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_51] {}
   at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_51] {}
   at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1689) ~[?:1.8.0_51] {re:computing_frames}
   at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) ~[?:1.8.0_51] {}

January 26, 20232 yr

The version you are using is no longer supported on this forum.

Please update to a modern version of Minecraft to receive support.

Currently supported versions are 1.19.3 (Latest), 1.19.2, and 1.18.2 (LTS).

2 yr2 yr ChampionAsh5357 locked this topic

This topic is now closed to further replies.

https://forums.minecraftforge.net/topic/120502-mods-fail-to-load-correctly-1165/

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