RESOLUTION:
1. Try to do Free/Busy lookup from a user on the Domino Server that the CMN User account
is connected to and make sure it works. It could be permission related.
2. CMN UserId/Account might not have permission to lookup the F/B on the users mail file
Please check/compare the permissions for some users.
3. Check the Calendar permissions for some users in Domino, from Notes Client.
4. Check if the user has set the free/busy information on his mail-DB to share with nobody.
