title: ErrorMessage in Excel
body: <p>i got a urgent problem with the following error, while setting the DisplayAlerts-property of the Excel ApplicationClass to false.</p>
  <pre><code>var excel = new Excel.Application();
  excel.DisplayAlerts = false;
  </code></pre>
  <p>I get the following error message in the logs:</p>
  <pre><code>System.Runtime.InteropServices.COMException (0x800AC472): Exception from HRESULT: 0x800AC472
       at Microsoft.Office.Interop.Excel.ApplicationClass.set_DisplayAlerts(Boolean RHS)
       at Service.Dispose()
  </code></pre>
  <p>The following MessageBox is shown</p>
  <p><a href="https://i.stack.imgur.com/bTD7M.gif" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bTD7M.gif" alt="" /></a><br />
  <sub>(source: <a href="http://www.xlam.ch/xlimits/Nicht-genug-Speicher-fuer-vollstaendige-Anzeige.gif" rel="nofollow noreferrer">xlam.ch</a>)</sub></p>
  <p>Any ideas on this case?</p>
  <p>Regards
  MacX</p>