title: NotesSession.GetDataBase method is returning null value
body: <p>I have a c# class which was written to read the lotus emails for any attachments and save it to the local drive.  It was working fine when I pass "" as first parameter to GetDataBase method and full path of .nsf file of my local system as second argument.  But, if I remove "" and I specify my local system full name as first argument it is returning null value.</p>
  
  <p>Is it problem with any permissions?  If so, it should not work even when I pass "" as first parameter.  Otherwise, should I have any other permissions at system/server level?
  Please help me in this issue.   </p>