“Plugin not found for prefix” error in Eclipse

Question

In Eclipse I imported a maven-based project which uses maven jetty plugin. If I run mvn jetty:run from command line, everything works fine. If I add a run con

Answer 1

It does not work for me from command-line either.

Can you check if it works after adding the following in settings.xml as documented?

    org.mortbay.jetty

Also note that there are two different versions of the plugin - the older maven jetty plugin and the newer jetty maven plugin.