Add the *.jar files in ./lib to your projects build path. The log4j jar should be there too.
good luck, ede On 02.12.2010 12:15, Mohammed Rashad wrote: > > Hi, > I already posted a message regarding how to run openjump from source using > eclipse > I am getting this error: > > Exception in thread "main" java.lang.NoClassDefFoundError: > org/apache/log4j/Logger > at com.vividsolutions.jump.I18N.<clinit>(I18N.java:95) > at > com.vividsolutions.jump.workbench.JUMPWorkbench.<clinit>(JUMPWorkbench.java:81) > Caused by: java.lang.ClassNotFoundException: org.apache.log4j.Logger > at java.net.URLClassLoader$1.run(URLClassLoader.java:217) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:205) > at java.lang.ClassLoader.loadClass(ClassLoader.java:321) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) > at java.lang.ClassLoader.loadClass(ClassLoader.java:266) > ... 2 more > Could not find the main class: > com.vividsolutions.jump.workbench.JUMPWorkbench. Program will exit. > > -- > Rashad > > > > ------------------------------------------------------------------------------ > Increase Visibility of Your 3D Game App& Earn a Chance To Win $500! > Tap into the largest installed PC base& get more eyes on your game by > optimizing for Intel(R) Graphics Technology. Get started today with the > Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. > http://p.sf.net/sfu/intelisp-dev2dev > > > > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel ------------------------------------------------------------------------------ Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! Tap into the largest installed PC base & get more eyes on your game by optimizing for Intel(R) Graphics Technology. Get started today with the Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. http://p.sf.net/sfu/intelisp-dev2dev _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel