title: What does 'cannot complete the install because of a conflicting dependency' mean while installing eclipse plugin?
body: <p>I am trying t install egit plugin in my eclipse . And I get the following errors:</p>
  
  <pre><code>Cannot complete the install because of a conflicting dependency.
    Software being installed: Eclipse Git Team Provider 3.4.1.201406201815-r (org.eclipse.egit.feature.group 3.4.1.201406201815-r)
    Software currently installed: Eclipse IDE for Java EE Developers 1.4.2.20120213-0813 (epp.package.jee 1.4.2.20120213-0813)
    Only one of the following can be installed at once: 
      Team Support UI 3.6.201.v20130125-135424 (org.eclipse.team.ui 3.6.201.v20130125-135424)
      Team Support UI 3.6.101.R37x_v20111109-0800 (org.eclipse.team.ui 3.6.101.R37x_v20111109-0800)
      Team Support UI 3.6.100.I20110525-0800 (org.eclipse.team.ui 3.6.100.I20110525-0800)
    Cannot satisfy dependency:
      From: Eclipse IDE for Java EE Developers 1.4.2.20120213-0813 (epp.package.jee 1.4.2.20120213-0813)
      To: org.eclipse.epp.package.jee.feature.feature.group [1.4.2.20120213-0813]
    Cannot satisfy dependency:
      From: Eclipse Git Team Provider 3.4.1.201406201815-r (org.eclipse.egit.feature.group 3.4.1.201406201815-r)
      To: org.eclipse.egit.ui [3.4.1.201406201815-r]
    Cannot satisfy dependency:
      From: Git Team Provider UI 3.4.1.201406201815-r (org.eclipse.egit.ui 3.4.1.201406201815-r)
      To: bundle org.eclipse.team.ui [3.6.200,4.0.0)
    Cannot satisfy dependency:
      From: Java EE IDE Feature 1.4.2.20120213-0813 (org.eclipse.epp.package.jee.feature.feature.group 1.4.2.20120213-0813)
      To: org.eclipse.platform.feature.group [3.7.2.v20120207-1839-9gF7UHPDFxGjd-PqDr2jX_4yKaumkoHTz04_q-q]
    Cannot satisfy dependency:
      From: Eclipse Platform 3.7.2.v20120207-1839-9gF7UHPDFxGjd-PqDr2jX_4yKaumkoHTz04_q-q (org.eclipse.platform.feature.group 3.7.2.v20120207-1839-9gF7UHPDFxGjd-PqDr2jX_4yKaumkoHTz04_q-q)
      To: org.eclipse.team.ui [3.6.101.R37x_v20111109-0800]
  </code></pre>
  
  <p>I am using eclipse indigo on ubuntu 13.04.
  How do I fix this problem ?</p>