Are you sure about this? I just tried Java-11 in order to find out if my app is Java-11-compatible.
The app crashed with the exact same exceptions which makes me think something else is wrong. It's telling it cannot find javafx/concurrent/Task which is contained in /usr/share/java/javafx-graphics-11.jar Setting CLASSPATH to contain this JAR does not help. Coping JFX-Libs to App/lib does not help either. Jconsole reports empty/unavailable bootclasspath for OpenJDK-11 Jconsole reports bootclasspath without OpenJFX for OpenJDK-8 (jre/lib only) does anybody know how the bootclasspath is created in ubuntu? I still don't get the problem. I swapped (uninstall/install) the installation of Java 8 and 11 several times, after that opened a new console. else it would keep the old bootclasspath. how does java deal with jars it cannot load? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1799946 Title: OpenJFX-11 does not work with OpenJDK-8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openjfx/+bug/1799946/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
