StackOverflowError: An internal error occurred during: "Requesting Java AST from selection"

[rfcom]

java.lang.StackOverflowError
at org.eclipse.jdt.internal.core.JavaProject.getOption(JavaProject.java:2057)
at org.eclipse.jdt.internal.core.PackageFragment.internalIsValidPackageName(PackageFragment.java:468)
at org.eclipse.jdt.internal.core.PackageFragment.(PackageFragment.java:62)
at org.eclipse.jdt.internal.core.PackageFragmentRoot.getPackageFragment(PackageFragmentRoot.java:573)
at org.eclipse.jdt.internal.core.NameLookup.seekPackageFragments(NameLookup.java:1335)
at org.eclipse.jdt.internal.core.NameLookup.seekPackageFragments(NameLookup.java:1194)
at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:805)
at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:734)
at org.eclipse.jdt.internal.core.SearchableEnvironment.find(SearchableEnvironment.java:191)
at org.eclipse.jdt.internal.core.SearchableEnvironment.findType(SearchableEnvironment.java:549)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.fromSplitPackageOrOracle(LookupEnvironment.java:473)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.lambda$1(LookupEnvironment.java:346)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForTypeFromModules(LookupEnvironment.java:440)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:345)
at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:275)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:643)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.resolveImports(CompilationUnitScope.java:325)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:284)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment$CompleteTypeBindingsSteps.perform(LookupEnvironment.java:191)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:602)
at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:365)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:226)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:221)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:391)
at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:275)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:643)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.resolveImports(CompilationUnitScope.java:325)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:284)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment$CompleteTypeBindingsSteps.perform(LookupEnvironment.java:191)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:602)
at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:365)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:226)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:221)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:391)
at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:275)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:643)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.resolveImports(CompilationUnitScope.java:325)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:284)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment$CompleteTypeBindingsSteps.perform(LookupEnvironment.java:191)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:602)
at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:365)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:226)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:221)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:391)
at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:275)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:643)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.resolveImports(CompilationUnitScope.java:325)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:284)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment$CompleteTypeBindingsSteps.perform(LookupEnvironment.java:191)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:602)
at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:365)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:226)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:221)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:391)
at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:275)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:643)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.resolveImports(CompilationUnitScope.java:325)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:284)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment$CompleteTypeBindingsSteps.perform(LookupEnvironment.java:191)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:602)
at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:365)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:226)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:221)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:391)
at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:275)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:643)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.resolveImports(CompilationUnitScope.java:325)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:284)
at
....
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:602)
at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:365)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:226)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:221)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:391)
at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getTypeOrPackage(PackageBinding.java:275)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.findImport(CompilationUnitScope.java:643)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.resolveImports(CompilationUnitScope.java:325)
at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.checkAndSetImports(CompilationUnitScope.java:284)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment$CompleteTypeBindingsSteps.perform(LookupEnvironment.java:191)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:602)
at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:365)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:226)
at org.eclipse.jdt.core.dom.CompilationUnitResolver.accept(CompilationUnitResolver.java:221)
at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:391)

[srikanth-sankaran]

Are you able to check with a recent I build ? Just a few days ago a problem got fixed with similar symptoms and stack trace

[rfcom]

Thank you for the quick response, i will check this.

[srikanth-sankaran]

#3273 is the one I refer to.

If problem persist a reproducer would be welcome

[rfcom]

I apologize, I did not check for the latest version first. The error no longer occurs with the latest version.
Thank you for the very quick response!

[srikanth-sankaran]

Wonderful. Thanks for verifying. @stephan-herrmann FYI