Error during File/New/package-info.java : IllegalStateException: Missing system library (Eclipse 2025-03)

[chrisrueger]

Problem

• Eclipse Version: 2025-03 (4.35.0) Build id: 20250306-0812

1. Create package-info.java in a package via UI

The following error appears

java.lang.IllegalStateException: Missing system library
	at org.eclipse.jdt.core.dom.ASTParser.checkForSystemLibrary(ASTParser.java:311)
	at org.eclipse.jdt.core.dom.ASTParser.getClasspath(ASTParser.java:269)
	at org.eclipse.jdt.core.dom.ASTParser.internalCreateASTCached(ASTParser.java:1395)
	at org.eclipse.jdt.core.dom.ASTParser.lambda$1(ASTParser.java:1274)
	at org.eclipse.jdt.internal.core.JavaModelManager.cacheZipFiles(JavaModelManager.java:5708)
	at org.eclipse.jdt.core.dom.ASTParser.internalCreateAST(ASTParser.java:1274)
	at org.eclipse.jdt.core.dom.ASTParser.createAST(ASTParser.java:918)
	at org.bndtools.refactor.util.ASTEngine.<init>(ASTEngine.java:105)
	at org.bndtools.refactor.util.RefactorAssistant.lambda$new$3(RefactorAssistant.java:1037)
	at aQute.bnd.memoize.MemoizingSupplier.lambda$new$1(MemoizingSupplier.java:31)
	at aQute.bnd.memoize.MemoizingSupplier.get(MemoizingSupplier.java:51)
	at org.bndtools.refactor.util.RefactorAssistant.unit(RefactorAssistant.java:2545)
	at org.bndtools.refactor.util.RefactorAssistant.getImports(RefactorAssistant.java:1673)
	at org.bndtools.refactor.util.RefactorAssistant.init(RefactorAssistant.java:2440)
	at org.bndtools.refactor.util.RefactorAssistant.<init>(RefactorAssistant.java:1044)
	at org.bndtools.core.ui.wizards.packge.NewPackageInfoWizard.lambda$performFinish$1(NewPackageInfoWizard.java:121)
	at bndtools.utils.JobSupport$1.run(JobSupport.java:21)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)

Expected Result:

• no error
• package-info.java created

Actual Result:

• error
• package-info.java created

[chrisrueger]

Maybe related

• Random failing MakeStaticRefactoringTests eclipse-jdt/eclipse.jdt.core#3520
• "Missing System Library" exception in ASTParser eclipse-jdt/eclipse.jdt.core#3298 (eclipse-jdt/eclipse.jdt.core@8a1b391)