title: Visual Studio 15 - Rename Error: No References were found in the selected scope
body: <p>Renaming fails, but only in one of my solutions. </p>
  
  <p>Every time I try to rename a variable/function it prompts for the name change and then fails with the following error:</p>
  
  <p>No references were found in the selected scope. The selected scope is the entire solution so I suspect something is wrong. </p>
  
  <p>I found the following post: <a href="https://social.msdn.microsoft.com/Forums/vstudio/en-US/37deb1a5-daa5-47c7-ab50-ed8e57bcf111/rename-class-does-not-work-no-references-were-found-in-the-selected-scope?forum=visualstudiogeneral" rel="nofollow">https://social.msdn.microsoft.com/Forums/vstudio/en-US/37deb1a5-daa5-47c7-ab50-ed8e57bcf111/rename-class-does-not-work-no-references-were-found-in-the-selected-scope?forum=visualstudiogeneral</a></p>
  
  <p>But I am concerned that resetting the settings will erase my current settings for each project. I just don't understand why renaming fails only one of the 4 solutions I am working on. </p>