title: Visual Studio - Page not found
body: <p>Today I selected "Work Items" as I have a million times before but this time I was met with this error along the top of my "Team Explorer" tab:</p>
  
  <blockquote>
    <p>"Page [some long GUID] not found."</p>
  </blockquote>
  
  <p>This also happened for "Pending changes".</p>