Custom Footer not showing in Word to PDF Conversion

Hi All,

I created a 14 page word document with a custom footer.  The custom footer is a gray textbox with the page number feature inserted.  When I convert the Word 2010 document to a PDF (using Adobe Acrobat XI Standard) the gray text box shows, however, the page number is not visible.  Everything displays fine in Word.  Any ideas what settings I need to change to fix this issue?

Thanks in advance.