title: Internal CPS Error: The Solution Build Manager was expected to have called BeginBuild by now
body: <p>I'm writing a program using Microsoft Visual Studio 2010 (VC++). Several days ago, I built a project and the program ran successfully. Today I added some new codes into the program, but an error occurred when I rebuilt the project. </p>
  
  <p>The error is as follows:</p>
  
  <pre><code>1&gt;------ Build started: Project: ProcessImage, Configuration: Debug Win32 ------
  1&gt;Error: Internal CPS Error: The Solution Build Manager was expected to have called BeginBuild by now.
  ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
  </code></pre>
  
  <p>The new codes that I added today are just several simple statements, I can confirm that they are correct.</p>
  
  <p>So, can anybody tell me what's wrong and how to solve this problem?</p>
  
  <p>Thank you very much!</p>