title: VS 2012 debugging Unexpected symbol reader error while processing <file.exe>
body: <p>I have a problem with debugging my program in Visual Studio 2012 - 
  when I try to debug the code by inserting some breakpoints, they seem not to work - when I hover on them a message pops up </p>
  
  <p><code>The breakpoint will not currently be hit. Unexpected symbol reader error while processing &lt;file.exe&gt;</code> </p>
  
  <p>I tried searching for similar problems in the internet but I haven't found any solutions
  I'd appreciate any help, thanks! </p>