Hi, I have update the site to http://download.jboss.org/jbosstools/updates/nightly/3.0.x/ When I tries to install jbossas version : 20.0.GA-N200903131158-h26 I still get the same error message. An error occurred while collecting items to be installed No repository found containing: org.jboss.ide.eclipse.firstrun/osgi.bundle/2.1.1.GA No repository found containing: org.jboss.tools.jmx.core/osgi.bundle/1.0.0.GA-R200903031917-H9 Could it be that I need to install some other component before the jbossas? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4218070#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...