efruchter/Gnome3_AppMenuEditor — Issue #1: Downloaded v1.1.tar.gz fails to launch
Author: ksylvan
Created: 2011-11-28 18:29:09+00:00
State: open

$ java -jar Gnome3_AppMenuEditor.jar
Exception in thread "main" java.lang.UnsupportedClassVersionError: Gnome3MenuEditor : Unsupported major.minor version 51.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
at java.net.URLClassLoader$1.run(URLClassLoader.java:212)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
Could not find the main class: Gnome3MenuEditor. Program will exit.