title: excel 2010 VBA throws "can't execute code in break mode" while stepping
body: <p>I have just moved to excel 2010, have discovered surprising behaviour when stepping through code.  When stepping through code it often throws the error <code>Can't execute code in break mode</code>. </p>
  
  <p>An example <code>VBA</code> script follows: </p>
  
  <pre><code>Sub nm()
  
      Sheets("Winput").Select
      Range("A10").Select
      Range(Selection, Selection.End(xlToRight)).Select
      Range(Selection, Selection.End(xlDown)).Select
      Selection.Copy
      ActiveSheet.Previous.Select
  
  end Sub
  </code></pre>
  
  <p>The error are not thrown on <code>Sheets("Winput").Select</code> or <code>Selection.Copy</code>, but are thrown on all other lines.  The code runs fine when i trigger the macro. </p>
  
  <p>thanks in advance</p>