title: Unable to undo rebase stream
body: <p>We were trying to rebase our stream.</p>
  
  <p>After click on complete we got issue like some thing is corrupted. [Sorry my collegue did not take the screenshot of error]</p>
  
  <p>we tried to redo the rebase operation.</p>
  
  <p>It said unable to collect information about view</p>
  
  <p>When we try undo rebase we got following error.</p>
  
  <hr>
  
  <pre><code>Rebase Stream
  ---------------------------
  Error cancelling rebase of stream 'IELoc--Dev100'.
  
  Integration activity change set is not empty.
  
  ---------------------------
  OK 
  ---------------------------
  </code></pre>
  
  <p>How to complete or undo the rebase now? </p>