Hi, I installed Oracle JDK on my Fedora 23 KDE box. I setup alternatives as follow [1]. alternatives --install /usr/bin/javaws javaws /usr/java/default/jre/bin/javaws 200000 This doesn't always work and result in the error in the subject like. It can be fixed by following [2]. rm /var/lib/alternatives/javaws alternatives --install /usr/bin/javaws javaws /usr/java/default/jre/bin/javaws 200000 I am curious why does it happen. Why does the link fail? [1] https://github.com/sudhirkhanger/Fedora [2] http://johnglotzer.blogspot.in/2012/09/alternatives-install-gets-stuck-failed.html -- Regards, Sudhir Khanger, sudhirkhanger.com. -- java-devel mailing list java-devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/java-devel