title: Visual Studio 2015 - "Unable to step. The operation could not be completed. A retry should be performed"
body: <p>When debugging I get the following error:</p>
  
  <blockquote>
    <p>Unable to step. The operation could not be completed. A retry should
    be performed</p>
  </blockquote>
  
  <p>After clicking OK, the dialog returns:</p>
  
  <blockquote>
    <p>The debugger cannot continue running the process. The operation could
    not be completed. A retry should be performed.</p>
  </blockquote>
  
  <p>The solution is set to "Debug" and "Any CPU". After restarting the application I can step through the code but it takes 5-10 seconds to step on something that normally goes instant. However CPU, RAM and HDD is operating normally and not peaking. Has anyone else experienced this?</p>