Traceback (most recent call last): File "<stdin>", line 1, in <module> File "<COMObject <unknown>>", line 3, in Cell pywintypes.com_error: (-2147352567, 'Exception occurred.', (0, u'Microsoft Word' , u'The requested member of the collection does not exist.', u'C:\\Program Files (x86)\\Microsoft Office\\Office12\\1033\\WDMAIN11.CHM', 25421, -2146822347), None) >>>