Description Dmitry Gorodnitsky 2024-03-17 14:04:38 EDT

Created attachment 289311 [details]
Error on Eclipse startup

After upgrade to Eclipse 2024-03 AspectJ project stopped compiling under Eclipse
Tried to reinstall and start from scratch. Nothing related to AJDT is working.
Compilation from command line using Gradle working fine.

On Eclipse startup getting following error:

An internal error occurred during: "Initialize CompilationUnit Manager".
class org.eclipse.ajdt.core.javaelements.AspectJMemberElement overrides final method org.eclipse.jdt.internal.core.JavaElement.hashCode()

On clean build getting exception popup:

java.lang.ClassCastException
at org.eclipse.ajdt.internal.core.ajde.CoreCompilerConfiguration.getJavaOptionsMap(CoreCompilerConfiguration.java:102)
at org.aspectj.ajde.core.internal.AjdeCoreBuildManager.getFormattedOptionsString(AjdeCoreBuildManager.java:167)
at org.aspectj.ajde.core.internal.AjdeCoreBuildManager.performBuild(AjdeCoreBuildManager.java:95)
at org.aspectj.ajde.core.AjCompiler.build(AjCompiler.java:91)
at org.eclipse.ajdt. ... avaNature and org.eclipse.jdt.internal.core.JavaProject are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @3351063b)