Adding members to group fails for a certain flow.

1 - click manage groups from left menu bar.
http://210.211.151.22/drupal/civicrm/group?reset=1

2 - the screen shows all groups (Show Members - preferebly for an empty group - just to check)
(in the url below gid=4 contains no members)
http://210.211.151.22/drupal/civicrm/group/search?reset=1&force=1&context=smog&gid=4
i also see a status message at bottom
(group1 currently has no members. You can add members here.)

3 - click on link "add members here." on bottom status message.

4 - it takes to screen
"Add Members: group1"
http://210.211.151.22/drupal/civicrm/group/search?context=amtg&amtgID=4&reset=1

5 - click on link for advanced search to search for contacts.
http://210.211.151.22/drupal/civicrm/contact/search/advanced

6 - select state/province = california and search.
in my case shows 13 contacts.

7 - select radio button ()all 13 contacts and click on button "Add contacts to group1"

8 - It takes me to the print contact page with all 13 contacts
http://210.211.151.22/drupal/civicrm/contact/search/advanced?_qf_Print_display=true
and 2 buttons "Print Contact List" and "Done"

9 - Click "Done"
it takes u back to the screen "Add Members: group1"
http://210.211.151.22/drupal/civicrm/contact/search/advanced?_qf_Advanced_display=true

10 - Check the db now the table crm_group_contact does not contain any entries for group_id = 4.

11 - Back to Manage Groups / http://210.211.151.22/drupal/civicrm/group
and SMOG for Group1. No members.