It appears 4.21 might be requiring Java SE 11. Maybe the latest version which is compatible with Java 8 is 4.20.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962493 Title: Compiled with Java 11 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/eclipse-jdt-core/+bug/1962493/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
