Fuseki (and the rest of Jena) now requires Java 8. That's the problem you have here.
--- A. Soroka The University of Virginia Library On Aug 24, 2015, at 1:25 PM, Colin Maudry <co...@maudry.com> wrote: > Hello, > > I've been using Fuseki 2.0 for months on Ubuntu 14.04, and realized a > v2.3 was out. > > 1. I downloaded it > 2. Added the necessary permissions "chmod u+x fuseki-server" > 3. ./fuseki-server --update --mem /datagouvfr > > Exception in thread "main" java.lang.UnsupportedClassVersionError: > org/apache/jena/fuseki/cmd/FusekiCmd : Unsupported major.minor version 52.0 > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:800) > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) > at java.net.URLClassLoader.access$100(URLClassLoader.java:71) > at java.net.URLClassLoader$1.run(URLClassLoader.java:361) > at java.net.URLClassLoader$1.run(URLClassLoader.java:355) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:354) > at java.lang.ClassLoader.loadClass(ClassLoader.java:425) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) > at java.lang.ClassLoader.loadClass(ClassLoader.java:358) > at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482) > > $ java -version > java version "1.7.0_79" > OpenJDK Runtime Environment (IcedTea 2.5.6) (7u79-2.5.6-0ubuntu1.14.04.1) > OpenJDK Client VM (build 24.79-b02, mixed mode, sharing) > > I tried with only "./fuseki-server" (no parameter), same thing. > > Can something be wrong in my system configuration? > > Thanks, > Colin >
