http://bugzilla.opensuse.org/show_bug.cgi?id=1122165 http://bugzilla.opensuse.org/show_bug.cgi?id=1122165#c8 Stefan Brüns <stefan.bruens@rwth-aachen.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |stefan.bruens@rwth-aachen.d | |e --- Comment #8 from Stefan Brüns <stefan.bruens@rwth-aachen.de> --- There is a new failure mode: The image has java-11, but "zypper in java-devel" installs the java-12-sdk. javac is /usr/lib64/jvm/jre-12-openjdk/bin/javac and java is /usr/lib64/jvm/jre-11-openjdk/bin/java thus "java swing" fails with: java.lang.UnsupportedClassVersionError: swing has been compiled by a more recent version of the Java Runtime (class file version 56.0), this version of the Java Runtime only recognizes class file versions up to 55.0 -- You are receiving this mail because: You are on the CC list for the bug.