title: Eclipse error: Unbound classpath container
body: <p>I recieved two error messages after I made my project:</p>
  
  <ol>
  <li><p>The project cannot be built until build path errors are resolved. </p></li>
  <li><p>Unbound classpath container: 'JRE System Library [OSGi/Minimum-1.2]' in project 'method_test'</p></li>
  </ol>
  
  <p>I think that if I figure out the second error, the first one will go away. However, I am running eclipse Juno on a 10.5.8 Mac, and I cannot install the necessary JRE from the Oracle website, as they do not it compatible for Mac.</p>