title: M2e not finding missing repository - m2e eclipse plugin
body: <p>When I hover over a package that is not found within Eclipse and click 'Search repositories', the dependency I'm searching for is not found. The dependency exists on the official maven repository : <a href="http://search.maven.org/remotecontent?filepath=javax/portlet/portlet-api/2.0-r12/portlet-api-2.0-r12.pom" rel="nofollow noreferrer">http://search.maven.org/remotecontent?filepath=javax/portlet/portlet-api/2.0-r12/portlet-api-2.0-r12.pom</a></p>
  
  <p>Do I need to configure m2e to search the maven repository ?</p>
  
  <p><img src="https://i.stack.imgur.com/fGcnp.png" alt="enter image description here"></p>