After upgrade to 1.43.0 launching a java class with runner fails with class not found

[schophil]

I have upgraded to version 1.43.0. But in all of my existing projects running a java class fails with a class not found exception.

Example.

/usr/bin/env /home/schophil/.sdkman/candidates/java/17.0.15-amzn/bin/java -agentlib:jdwp=transport=dt_socket,server=n,suspend=y,address=localhost:35729 @/tmp/cp_dacbyz8g05xstcuv49lvhcsr6.argfile be.vlaanderen.burgerprofiel.profiel.ProfielServiceApplication Error: Could not find or load main class be.vlaanderen.burgerprofiel.profiel.ProfielServiceApplication Caused by: java.lang.ClassNotFoundException: be.vlaanderen.burgerprofiel.profiel.ProfielServiceApplication

I have cleaned the workspace and performe rebuilds. Did not help.

Running junit tests works correctly.

I am on WSL2.

[schophil]

I switched to pre-release version and there it works correctly.

[schophil]

Probably related to eclipse-jdt/eclipse.jdt.core#4146

[rgrunber]

This is also being tracked at #4096 .