LGCONFIG file:////home/evan/Projects/lg3d/bin/../etc//lg3d/lgconfig_1p_nox.xml JAVA_HOME /opt/sun-jdk-1.4.2.09 LGX11HOME /home/evan/Projects/lg3d/ext/lg3d-x11/linux/i686/lg3d-x11 X Server Version dev-0-7-0-13 /opt/sun-jdk-1.4.2.09/bin /usr/local/bin /usr/bin /bin /opt/bin /usr/i686-pc-linux-gnu/gcc-bin/3.4.4 /opt/sun-jdk-1.4.2.09/bin /opt/sun-jdk-1.4.2.09/jre/bin /opt/sun-jdk-1.4.2.09/jre/javaws /usr/qt/3/bin /usr/kde/3.4/bin /usr/kde/3.3/bin /usr/games/bin /sbin /usr/sbin /usr/local/sbin /home/evan/Projects/lg3d/lib/i386 LD_LIBRARY_PATH /home/evan/Projects/lg3d/lib/linux/i586 Exception in thread "main" java.lang.UnsupportedClassVersionError: org/jdesktop/lg3d/displayserver/Main (Unsupported major.minor version 49.0) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:539) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at java.lang.ClassLoader.loadClass(ClassLoader.java:289) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274) at java.lang.ClassLoader.loadClass(ClassLoader.java:235) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)