I get the following error while trying to install PMD, Find Bugs, Lint4j etc. Any idea?
An error occurred while collecting items to be installed
No repository found containing: org.aspectj.ajde/osgi.bundle/1.6.4.20090106083800
No repository found containing: org.aspectj.runtime/osgi.bundle/1.6.4.20090106083800
No repository found containing: org.aspectj.weaver/osgi.bundle/1.6.4.20090106083800
No repository found containing: org.eclipse.ajdt.core/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.ajdt.doc.user/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.ajdt.examples/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.ajdt/org.eclipse.update.feature/1.6.3.20090122141228
No repository found containing: org.eclipse.ajdt.source/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.ajdt.source/org.eclipse.update.feature/1.6.3.20090122141228
No repository found containing: org.eclipse.ajdt.ui/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.aspectj/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.contribution.visualiser/osgi.bundle/2.2.0.20090122141228
No repository found containing: org.eclipse.contribution.xref.core/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.contribution.xref.ui/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.ajdt.mylyn.ui/osgi.bundle/1.6.3.20090122141228
No repository found containing: org.eclipse.contribution.weaving.jdt/osgi.bundle/1.6.3.20090122141228