title: How do I resolve the error "No file system is defined for scheme: sourcecontrol" in Eclipse
body: <p>I recently updated Eclipse, I have a project in RTC (Rational Team Concert).</p>
  
  <p>When I open my workspace it says all my files are missing.</p>
  
  <p>When I double click on a project I get: No file system is defined for scheme: sourcecontrol</p>