[KSP] java.lang.IllegalStateException: Unexpected element #4046

skydoves · 2023-08-31T06:33:54Z

I've encountered the following issues, and what's intriguing is that my project doesn't involve the use of any Room compiler or similar components.

[ksp] java.lang.IllegalStateException: Unexpected element: dagger.spi.shaded.androidx.room.compiler.processing.ksp.synthetic.KspSyntheticPropertyMethodElement$Setter$SyntheticExecutableParameterElement@f29df7f
	at dagger.spi.shaded.androidx.room.compiler.processing.compat.XConverters.getProcessingEnv(XConverters.kt:285)
	at dagger.internal.codegen.xprocessing.XElements.isFromJavaSource(XElements.java:389)
	at dagger.internal.codegen.binding.Nullability.isKotlinTypeNullable(Nullability.java:65)
	at dagger.internal.codegen.binding.Nullability.of(Nullability.java:52)
	at dagger.internal.codegen.binding.DependencyRequestFactory.newDependencyRequest(DependencyRequestFactory.java:228)
	at dagger.internal.codegen.binding.DependencyRequestFactory.forRequiredResolvedVariable(DependencyRequestFactory.java:139)
	at dagger.internal.codegen.binding.DependencyRequestFactory.forRequiredResolvedVariables(DependencyRequestFactory.java:76)
	at dagger.internal.codegen.binding.InjectionSiteFactory$InjectionSiteVisitor.visitMethod(InjectionSiteFactory.java:122)
	at dagger.internal.codegen.binding.InjectionSiteFactory$InjectionSiteVisitor.visit(InjectionSiteFactory.java:96)
	at dagger.internal.codegen.binding.InjectionSiteFactory.getInjectionSites(InjectionSiteFactory.java:73)
	at dagger.internal.codegen.binding.BindingFactory.membersInjectionBinding(BindingFactory.java:518)
	at dagger.internal.codegen.validation.InjectBindingRegistryImpl.tryRegisterMembersInjectedType(InjectBindingRegistryImpl.java:318)
	at dagger.internal.codegen.validation.InjectBindingRegistryImpl.tryRegisterInjectMethod(InjectBindingRegistryImpl.java:297)
	at dagger.internal.codegen.processingstep.InjectProcessingStep.process(InjectProcessingStep.java:77)
	at dagger.internal.codegen.processingstep.TypeCheckingProcessingStep.lambda$process$0(TypeCheckingProcessingStep.java:82)
	at com.google.common.collect.SingletonImmutableBiMap.forEach(SingletonImmutableBiMap.java:68)
	at dagger.internal.codegen.processingstep.TypeCheckingProcessingStep.process(TypeCheckingProcessingStep.java:70)
	at dagger.internal.codegen.processingstep.TypeCheckingProcessingStep.process(TypeCheckingProcessingStep.java:48)
	at dagger.spi.shaded.androidx.room.compiler.processing.XProcessingStep.process(XProcessingStep.kt:59)
	at dagger.spi.shaded.androidx.room.compiler.processing.CommonProcessorDelegate.processRound(XBasicAnnotationProcessor.kt:130)
	at dagger.spi.shaded.androidx.room.compiler.processing.ksp.KspBasicAnnotationProcessor.process(KspBasicAnnotationProcessor.kt:62)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension$doAnalysis$8$1.invoke(KotlinSymbolProcessingExtension.kt:305)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension$doAnalysis$8$1.invoke(KotlinSymbolProcessingExtension.kt:303)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension.handleException(KotlinSymbolProcessingExtension.kt:409)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension.doAnalysis(KotlinSymbolProcessingExtension.kt:303)
	at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration(TopDownAnalyzerFacadeForJVM.kt:112)
	at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration$default(TopDownAnalyzerFacadeForJVM.kt:88)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:256)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:42)
	at org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport.analyzeAndReport(AnalyzerWithCompilerReport.kt:115)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.analyze(KotlinToJVMBytecodeCompiler.kt:247)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli(KotlinToJVMBytecodeCompiler.kt:87)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli$default(KotlinToJVMBytecodeCompiler.kt:47)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:168)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:53)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:100)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:46)
	at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:101)
	at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1497)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
	at java.rmi/sun.rmi.transport.Transport$1.run(Unknown Source)
	at java.rmi/sun.rmi.transport.Transport$1.run(Unknown Source)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at java.rmi/sun.rmi.transport.Transport.serviceCall(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(Unknown Source)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)

The text was updated successfully, but these errors were encountered:

kuanyingchou · 2023-08-31T11:49:38Z

Thanks for reporting. This looks like a bug in Room's XProcessing, a library Dagger uses for KSP migration. I'll include a fix in the next version.

Test: n/a Bug: google/dagger#4046 Change-Id: I8d185c76bc618876bb2f4a30ffc6806f3b9f16bf

donchummar · 2023-09-15T04:27:47Z

I guess this has not been released yet if yes when is next release planned ?

paladin952 · 2023-09-22T22:21:19Z

I have the same issue

bcorso · 2023-09-22T22:32:22Z

I guess this has not been released yet if yes when is next release planned ?

We're still hoping to get fixes for a few more issues in before doing another release (particularly, the incremental processing issues in #4063, #4060, #4054). Also, FYI, if you're really itching to get this fix you can always check out the HEAD-SNAPSHOT artifacts until the next official release is out.

paladin952 · 2023-09-23T19:31:20Z

Thanks for reporting. This looks like a bug in Room's XProcessing, a library Dagger uses for KSP migration. I'll include a fix in the next version.

Hi @kuanyingchou

I tried updating to HEAD-SNAPSHOT but I still face the same issues.
Am I doing something wrong? my understading was that the latest snapshot has this fix.

kotlin = "1.9.10"
ksp = "1.9.10-1.0.13"
agp = "8.1.1"
kotlinCompilerExtension = "1.5.3"

Thank you!

bcorso · 2023-09-23T20:25:51Z

Thanks for trying it out and reporting back. Looks like the issues is that we haven't drop the new XProcessing jars into Dagger. That should be done once #4077 is submitted (probably on Monday).

donchummar · 2023-09-24T00:24:33Z

Hi i have fixed the issue by finding the root cause , we had 3 project but 2 of them does not have nay issue implementing latest 2.48 and it was one specific code that cause this error in one project

It was an annotation in our code

"@set:Inject "

when i removed it was no more referencing to room compiler error , i am not sure why it was happening but removing that solved my issue

@paladin952 your code also might have something like this, i found out this by removing module by module and narrowed down to file and specific set of code

Thank you @bcorso for the prompt

paladin952 · 2023-09-24T15:35:21Z

Hi i have fixed the issue by finding the root cause , we had 3 project but 2 of them does not have nay issue implementing latest 2.48 and it was one specific code that cause this error in one project

It was an annotation in our code

"@set:Inject "

when i removed it was no more referencing to room compiler error , i am not sure why it was happening but removing that solved my issue

@paladin952 your code also might have something like this, i found out this by removing module by module and narrowed down to file and specific set of code

Thank you @bcorso for the prompt

❤️ thanks a lot! you are right. I had one instance of @set:inject ...
Removing that fixes the issues.

Thank you a lot!

bcorso · 2023-09-26T06:14:29Z

Okay, the updated XProcessing jars have been dropped into Dagger so I'm going to close this.

The changes should be available in the HEAD-SNAPSHOT artifacts, and will be included in the next official Dagger release.

VincentMasselis · 2023-10-10T14:34:52Z

I'm posting my issue here since it seems to be related to this thread, I just updated to Dagger 2.48.1 which should fix this issue, now I'm facing this crash when compiling:

[ksp] java.lang.IllegalStateException: Don't know how to convert element of type 'class dagger.spi.shaded.androidx.room.compiler.processing.ksp.synthetic.KspSyntheticPropertyMethodElement$Setter$SyntheticExecutableParameterElement' to KSP
	at dagger.spi.shaded.androidx.room.compiler.processing.compat.XConverters.toKS(XConverters.kt:205)
	at dagger.internal.codegen.xprocessing.XElements.isFromJavaSource(XElements.java:393)
	at dagger.internal.codegen.binding.Nullability.isKotlinTypeNullable(Nullability.java:65)
	at dagger.internal.codegen.binding.Nullability.of(Nullability.java:52)
	at dagger.internal.codegen.binding.DependencyRequestFactory.newDependencyRequest(DependencyRequestFactory.java:228)
	at dagger.internal.codegen.binding.DependencyRequestFactory.forRequiredResolvedVariable(DependencyRequestFactory.java:139)
	at dagger.internal.codegen.binding.DependencyRequestFactory.forRequiredResolvedVariables(DependencyRequestFactory.java:76)
	at dagger.internal.codegen.binding.InjectionSiteFactory$InjectionSiteVisitor.visitMethod(InjectionSiteFactory.java:122)
	at dagger.internal.codegen.binding.InjectionSiteFactory$InjectionSiteVisitor.visit(InjectionSiteFactory.java:96)
	at dagger.internal.codegen.binding.InjectionSiteFactory.getInjectionSites(InjectionSiteFactory.java:73)
	at dagger.internal.codegen.binding.BindingFactory.membersInjectionBinding(BindingFactory.java:518)
	at dagger.internal.codegen.validation.InjectBindingRegistryImpl.tryRegisterMembersInjectedType(InjectBindingRegistryImpl.java:366)
	at dagger.internal.codegen.validation.InjectBindingRegistryImpl.tryRegisterInjectMethod(InjectBindingRegistryImpl.java:339)
	at dagger.internal.codegen.processingstep.InjectProcessingStep.process(InjectProcessingStep.java:77)
	at dagger.internal.codegen.processingstep.TypeCheckingProcessingStep.lambda$process$0(TypeCheckingProcessingStep.java:82)
	at com.google.common.collect.RegularImmutableMap.forEach(RegularImmutableMap.java:196)
	at dagger.internal.codegen.processingstep.TypeCheckingProcessingStep.process(TypeCheckingProcessingStep.java:70)
	at dagger.internal.codegen.processingstep.TypeCheckingProcessingStep.process(TypeCheckingProcessingStep.java:48)
	at dagger.spi.shaded.androidx.room.compiler.processing.XProcessingStep.process(XProcessingStep.kt:59)
	at dagger.spi.shaded.androidx.room.compiler.processing.CommonProcessorDelegate.processRound(XBasicAnnotationProcessor.kt:130)
	at dagger.spi.shaded.androidx.room.compiler.processing.ksp.KspBasicAnnotationProcessor.process(KspBasicAnnotationProcessor.kt:62)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension$doAnalysis$8$1.invoke(KotlinSymbolProcessingExtension.kt:305)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension$doAnalysis$8$1.invoke(KotlinSymbolProcessingExtension.kt:303)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension.handleException(KotlinSymbolProcessingExtension.kt:409)
	at com.google.devtools.ksp.AbstractKotlinSymbolProcessingExtension.doAnalysis(KotlinSymbolProcessingExtension.kt:303)
	at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration(TopDownAnalyzerFacadeForJVM.kt:112)
	at org.jetbrains.kotlin.cli.jvm.compiler.TopDownAnalyzerFacadeForJVM.analyzeFilesWithJavaIntegration$default(TopDownAnalyzerFacadeForJVM.kt:88)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:256)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler$analyze$1.invoke(KotlinToJVMBytecodeCompiler.kt:42)
	at org.jetbrains.kotlin.cli.common.messages.AnalyzerWithCompilerReport.analyzeAndReport(AnalyzerWithCompilerReport.kt:115)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.analyze(KotlinToJVMBytecodeCompiler.kt:247)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli(KotlinToJVMBytecodeCompiler.kt:87)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinToJVMBytecodeCompiler.compileModules$cli$default(KotlinToJVMBytecodeCompiler.kt:47)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:168)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:53)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:100)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:46)
	at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:101)
	at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1497)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.base/java.lang.reflect.Method.invoke(Unknown Source)
	at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(Unknown Source)
	at java.rmi/sun.rmi.transport.Transport$1.run(Unknown Source)
	at java.rmi/sun.rmi.transport.Transport$1.run(Unknown Source)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at java.rmi/sun.rmi.transport.Transport.serviceCall(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(Unknown Source)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)

As you can see, the stacktrace is a little bit different but looks the same.

You can read the complete failed build here: https://github.com/VincentMasselis/TPMS-advanced/actions/runs/6419647393/job/17429926373

kuanyingchou · 2023-10-10T15:29:42Z

Hi, @VincentMasselis , thanks for reporting. Looks like we still missed some types here. I'll try to replace
XElements.isFromJavaSource and XElements.isFromKotlinSource with something more robust.

VincentMasselis · 2023-10-10T15:44:58Z

@kuanyingchou Tell me when it's done, I can try snapshot releases my repo easily

kuanyingchou · 2023-10-12T12:40:18Z

Hi, @VincentMasselis , the fix is in now. Could you give HEAD-SNAPSHOT a try?

VincentMasselis · 2023-10-12T20:01:52Z

I'm no longer facing this compilation crash ! Thanks @kuanyingchou !

But I'm facing a new one :/ I'll create a new github issue to report it

rakshitsoni02 · 2023-10-24T10:39:49Z

@VincentMasselis had the same issue but looks like fixed as HEAD-SNAPSHOT is not giving the compilation error, hope we will get stable release soon

VincentMasselis mentioned this issue Aug 31, 2023

[KSP] An AndroidX dependency with Room fails to build #4047

Closed

copybara-service bot pushed a commit to androidx/androidx that referenced this issue Sep 1, 2023

Fix "Unexpected element" in XElement.getProcessingEnv()

bdc1bb0

Test: n/a Bug: google/dagger#4046 Change-Id: I8d185c76bc618876bb2f4a30ffc6806f3b9f16bf

bcorso closed this as completed Sep 26, 2023

kemaltunc mentioned this issue Nov 11, 2023

[KSP] java.lang.IllegalStateException #4140

Closed

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[KSP] java.lang.IllegalStateException: Unexpected element #4046

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[KSP] java.lang.IllegalStateException: Unexpected element #4046

[KSP] java.lang.IllegalStateException: Unexpected element #4046

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