title: Git stash pop error: unable to create file Permission Denied
body: <p>I had a lot of changes in my local repository that were not committed , and I stashed them.  I then pulled using <code>git pull -r origin master</code> and tried to pop my stashed changes after the pull completed.  This let to my error: </p>
  
  <p><code>error: unable to create file src/app/...: Permission denied</code>  </p>
  
  <p>I was the one who created the file in the first place, so I don't know why it's telling me that I don't have permissions to create it again.  I'm looking at maybe a couple of avenues here: </p>
  
  <ol>
  <li>Is there a way to revert to a specific stash so i can get my code back?  I have the stash number.</li>
  <li>Is there a way to get local changes from somewhere on my computer before the stash?  </li>
  </ol>
  
  <p>I have already looked in the local changes of the version control tab in Intellij for the file.  It's there, but several weeks old, and doesn't have my most recent changes (I modified the file yesterday).  </p>
  
  <p>I'm hoping that I can get an answer here, because I will be losing weeks of work that will take me a while to get back...  Thanks!</p>