title: How to fix corrupt local Subversion working copy?
body: <p>I usually use git and know little beyond the basics of Subversion, so please be gentle.</p>
  
  <p>I'm using TortoiseSVN on Windows 7. The SVN client recently announced it needed to upgrade, so I did that. All files lost their source control icons, and a new menu item appeared in Explorer prompting me to upgrade my repository working copy to v1.7. I did that and see the error attached.</p>
  
  <p>I've searched for the file it mentions, it does not exist in my local repository. I seem unable to do a Clean as the menu item doesn't exist as the TortoiseSVN menu has reduced to bare basics: Repo browser (which opens an empty dialog), Properties, Settings, Help, About.</p>
  
  <p>What complicates matters is I have local changes, so I can't trash my local copy and update my local from the repository.</p>
  
  <p>How can I fix my broken local copy, whilst maintaining my local changes?</p>
  
  <p><img src="https://i.stack.imgur.com/66qrf.png" alt="enter image description here"></p>
  
  <p><img src="https://i.stack.imgur.com/gp5Aj.png" alt="enter image description here"></p>