title: Getting "The source file is different from when the module was built."
body: <p>I'm trying to debug an ASP.Net web project that I received. I modified a class in the <code>"Apps_LocalResources"</code> folder. </p>
  
  <p>When I debug and the code tries to step into that class, I get </p>
  
  <blockquote>
    <p>"The source file is different from when the module was built.". </p>
  </blockquote>
  
  <p>I rebuilt the solution and didn't get any change. I even published it to a different location and the pdb and dll in the bin folder didn't change so I didn't copy them over. </p>
  
  <p>Ideas?</p>