title: eclipse 3.5.1 (Galileo) with ubuntu 9.10 (Karmic) busted! Can not install maven2 plugin! (Or any other plugin)
body: <p>I see a lot of stuff online related to fixing buttons that can't be pressed, and fixing network issues with proxies.  This seems like a different problem to me, related to jem.util.0.0.0 in the case of maven2 or needed libs for other plugins.</p>
  
  <p>The setup:</p>
  
  <p>Eclipse 3.5.1 (Galileo) installed with apt-get.
  Ubuntu 9.10 (Karmic Koala) (This is running as a VM, not that is should matter.)</p>
  
  <p>General problem description:
  Maven2 eclipse plugin installation fails.</p>
  
  <p>Specifically, I can not install maven2 plugin from the eclipse installation flow using this target site:
  <a href="http://m2eclipse.sonatype.org/sites/m2e/" rel="noreferrer">http://m2eclipse.sonatype.org/sites/m2e/</a></p>
  
  <p>The maven site is found, installation begins, and then returns this error:</p>
  
  <p>Cannot complete the install because one or more required items could not be found.
    Software being installed: Maven Integration for Eclipse (Required) 0.10.0.20100209-0800\
   (org.maven.ide.eclipse.feature.feature.group 0.10.0.20100209-0800)
    Missing requirement: Maven Integration for Eclipse (Required) 0.10.0.20100209-0800 (org\
  .maven.ide.eclipse.feature.feature.group 0.10.0.20100209-0800) requires 'org.eclipse.jem.\
  util 0.0.0' but it could not be found</p>
  
  <p>Official Ubuntu documentation claims eclipse 3.5.1 support, and recommends using the Synaptic Package Manager, and nothing else about any issues.</p>
  
  <p>Does anyone has any insight into this?</p>