Open xR4YM0ND opened 1 year ago
I have a similar error on the server terminal. disabling mods narrows me down to this specific mod, BetterNether.
What happened? Error loading class: org/spongepowered/asm/synthetic/args/Args$4
2.1.6 BCLib
0.76.0 Fabric API
0.76.0 Fabric Loader
0.14.19 Minecraft
1.19.2 Relevant log output
[06:58:13] [main/WARN]: Error loading class: org/spongepowered/asm/synthetic/args/Args$4 (java.lang.ClassNotFoundException: org/spongepowered/asm/synthetic/args/Args$4)
org.objectweb.asm.tree.analysis.AnalyzerException: Error at instruction 114: Cannot invoke "org.spongepowered.asm.mixin.transformer.ClassInfo.hasSuperClass(org.spongepowered.asm.mixin.transformer.ClassInfo)" because the return value of "org.spongepowered.asm.mixin.transformer.ClassInfo.forType(org.objectweb.asm.Type, org.spongepowered.asm.mixin.transformer.ClassInfo$TypeLookup)" is null
at org.objectweb.asm.tree.analysis.Analyzer.analyze(Analyzer.java:273)
at org.spongepowered.asm.util.Locals.generateLocalVariableTable(Locals.java:859)
at org.spongepowered.asm.util.Locals.getGeneratedLocalVariableTable(Locals.java:828)
at org.spongepowered.asm.util.Locals.getLocalVariableAt(Locals.java:782)
at org.spongepowered.asm.util.Locals.getLocalVariableAt(Locals.java:752)
at org.spongepowered.asm.util.Locals.getLocalsAt(Locals.java:440)
at org.spongepowered.asm.util.Locals.getLocalsAt(Locals.java:336)
at org.spongepowered.asm.mixin.injection.callback.CallbackInjector.preInject(CallbackInjector.java:479)
at org.spongepowered.asm.mixin.injection.code.Injector.preInject(Injector.java:258)
at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.preInject(InjectionInfo.java:436)
at org.spongepowered.asm.mixin.transformer.MixinTargetContext.applyInjections(MixinTargetContext.java:1371)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyInjections(MixinApplicatorStandard.java:1062)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyMixin(MixinApplicatorStandard.java:402)
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)
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)
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_5872.<clinit>(class_5872.java:9)
at net.minecraft.class_5871.method_33968(class_5871.java:20)
at com.mojang.serialization.codecs.RecordCodecBuilder.mapCodec(RecordCodecBuilder.java:76)
at net.minecraft.class_5871.<clinit>(class_5871.java:16)
at net.minecraft.class_2939.<clinit>(class_2939.java:32)
at net.minecraft.class_5463.<clinit>(class_5463.java:21)
at net.minecraft.class_5458.method_30572(class_5458.java:66)
at net.minecraft.class_5458.method_44104(class_5458.java:98)
at net.minecraft.class_5458.method_30566(class_5458.java:105)
at java.base/java.util.LinkedHashMap.forEach(LinkedHashMap.java:721)
at net.minecraft.class_5458.<clinit>(class_5458.java:104)
at net.minecraft.class_2378.<clinit>(class_2378.java:326)
at net.minecraft.class_2966.method_12851(class_2966.java:50)
at net.minecraft.server.Main.main(Main.java:98)
at net.fabricmc.loader.impl.game.minecraft.MinecraftGameProvider.launch(MinecraftGameProvider.java:462)
at net.fabricmc.loader.impl.launch.knot.Knot.launch(Knot.java:74)
at net.fabricmc.loader.impl.launch.knot.KnotServer.main(KnotServer.java:23)
at net.fabricmc.loader.impl.launch.server.FabricServerLauncher.main(FabricServerLauncher.java:69)
at net.fabricmc.installer.ServerLauncher.main(ServerLauncher.java:69)
Caused by: java.lang.NullPointerException: Cannot invoke "org.spongepowered.asm.mixin.transformer.ClassInfo.hasSuperClass(org.spongepowered.asm.mixin.transformer.ClassInfo)" because the return value of "org.spongepowered.asm.mixin.transformer.ClassInfo.forType(org.objectweb.asm.Type, org.spongepowered.asm.mixin.transformer.ClassInfo$TypeLookup)" is null
at org.spongepowered.asm.util.asm.MixinVerifier.isAssignableFrom(MixinVerifier.java:104)
at org.objectweb.asm.tree.analysis.SimpleVerifier.isSubTypeOf(SimpleVerifier.java:212)
at org.objectweb.asm.tree.analysis.BasicVerifier.naryOperation(BasicVerifier.java:400)
at org.objectweb.asm.tree.analysis.BasicVerifier.naryOperation(BasicVerifier.java:44)
at org.objectweb.asm.tree.analysis.Frame.executeInvokeInsn(Frame.java:682)
at org.objectweb.asm.tree.analysis.Frame.execute(Frame.java:609)
at org.objectweb.asm.tree.analysis.Analyzer.analyze(Analyzer.java:165)
... 42 more
Also encountering a similar issue, though the error thrown is:
Error loading class: org/spongepowered/asm/synthetic/args/Args$6
and not:
Error loading class: org/spongepowered/asm/synthetic/args/Args$4
Testing has narrowed down the issue to specifically this mod.
7.1.3
2.1.6
0.76.0
0.14.21
1.19.2
[main/WARN]: Error loading class: org/spongepowered/asm/synthetic/args/Args$6 (java.lang.ClassNotFoundException: org/spongepowered/asm/synthetic/args/Args$6)
org.objectweb.asm.tree.analysis.AnalyzerException: Error at instruction 114: Cannot invoke "org.spongepowered.asm.mixin.transformer.ClassInfo.hasSuperClass(org.spongepowered.asm.mixin.transformer.ClassInfo)" because the return value of "org.spongepowered.asm.mixin.transformer.ClassInfo.forType(org.objectweb.asm.Type, org.spongepowered.asm.mixin.transformer.ClassInfo$TypeLookup)" is null
at org.objectweb.asm.tree.analysis.Analyzer.analyze(Analyzer.java:273)
at org.spongepowered.asm.util.Locals.generateLocalVariableTable(Locals.java:859)
at org.spongepowered.asm.util.Locals.getGeneratedLocalVariableTable(Locals.java:828)
at org.spongepowered.asm.util.Locals.getLocalVariableAt(Locals.java:782)
at org.spongepowered.asm.util.Locals.getLocalVariableAt(Locals.java:752)
at org.spongepowered.asm.util.Locals.getLocalsAt(Locals.java:440)
at org.spongepowered.asm.util.Locals.getLocalsAt(Locals.java:336)
at org.spongepowered.asm.mixin.injection.callback.CallbackInjector.preInject(CallbackInjector.java:479)
at org.spongepowered.asm.mixin.injection.code.Injector.preInject(Injector.java:258)
at org.spongepowered.asm.mixin.injection.struct.InjectionInfo.preInject(InjectionInfo.java:436)
at org.spongepowered.asm.mixin.transformer.MixinTargetContext.applyInjections(MixinTargetContext.java:1370)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyInjections(MixinApplicatorStandard.java:1062)
at org.spongepowered.asm.mixin.transformer.MixinApplicatorStandard.applyMixin(MixinApplicatorStandard.java:402)
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)
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)
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_5872.<clinit>(class_5872.java:9)
at net.minecraft.class_5871.method_33968(class_5871.java:20)
at com.mojang.serialization.codecs.RecordCodecBuilder.mapCodec(RecordCodecBuilder.java:76)
at net.minecraft.class_5871.<clinit>(class_5871.java:16)
at net.minecraft.class_2939.<clinit>(class_2939.java:32)
at net.minecraft.class_5463.<clinit>(class_5463.java:21)
at net.minecraft.class_5458.method_30572(class_5458.java:66)
at net.minecraft.class_5458.method_44104(class_5458.java:98)
at net.minecraft.class_5458.method_30566(class_5458.java:105)
at java.base/java.util.LinkedHashMap.forEach(LinkedHashMap.java:721)
at net.minecraft.class_5458.<clinit>(class_5458.java:104)
at net.minecraft.class_2378.<clinit>(class_2378.java:326)
at net.minecraft.class_2966.method_12851(class_2966.java:50)
at net.minecraft.client.main.Main.method_44604(Main.java:161)
at net.minecraft.client.main.Main.main(Main.java:51)
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: java.lang.NullPointerException: Cannot invoke "org.spongepowered.asm.mixin.transformer.ClassInfo.hasSuperClass(org.spongepowered.asm.mixin.transformer.ClassInfo)" because the return value of "org.spongepowered.asm.mixin.transformer.ClassInfo.forType(org.objectweb.asm.Type, org.spongepowered.asm.mixin.transformer.ClassInfo$TypeLookup)" is null
at org.spongepowered.asm.util.asm.MixinVerifier.isAssignableFrom(MixinVerifier.java:104)
at org.objectweb.asm.tree.analysis.SimpleVerifier.isSubTypeOf(SimpleVerifier.java:212)
at org.objectweb.asm.tree.analysis.BasicVerifier.naryOperation(BasicVerifier.java:400)
at org.objectweb.asm.tree.analysis.BasicVerifier.naryOperation(BasicVerifier.java:44)
at org.objectweb.asm.tree.analysis.Frame.executeInvokeInsn(Frame.java:682)
at org.objectweb.asm.tree.analysis.Frame.execute(Frame.java:609)
at org.objectweb.asm.tree.analysis.Analyzer.analyze(Analyzer.java:165)
... 44 more
Does it happen with just betternether and bclib?
Not for me.
But you know how it is when you have 200 mods ....
I have around 20 mods, but this is the only one throwing this error
Here's my list of mods: You're in grave danger Worldedit Wildlife + Geckolib Twilight Forest Patchouli MCDW, MCDAR, MCDA (Minecraft dungeon series) Lithium Flan Falling Tree Fabric Tailor Fabric Homes Enhanced Celestials + Corgilib Eldritch mobs Create Companion
All in 1.19.2 version, hope this helps
Same mods are:
@quiqueck I've done some more testing. It appears to be related to Create; error disappears when either mod is removed.
Recreated the error under the following conditions:
bclib 2.1.7
betternether 7.1.4
create 0.5.0.i-1017+1.19.2
fabric-api 0.76.0+1.19.2
fabricloader 0.14.21
java 17
minecraft 1.19.2
Full log: latest.log
So, it's a conflict between mods. Thanks for confirming this! @rinebergc
What happened?
Error loading class: org/spongepowered/asm/synthetic/args/Args$4
This error is only shown in the console, not in the latest.logit happens with another mod in this pack, but i don't know which mod. When i remove / disable Better Nether , the error is gone.
Error starts at line 419
console.log
BetterNether
7.1.3
BCLib
2.1.6
Fabric API
0.76.0
Fabric Loader
0.14.19
Minecraft
1.19.2
Relevant log output
Other Mods
No response