The following commit should resolve this issue:



http://cvs.horde.org/diff.php/framework/Kolab/Kolab.php?r1=1.31&r2=1.32&ty=u

looking at the code in Cr/Kolab/Kolab.php, it appears that all share 
operations are being done with the admin login, which is causing this 
problem. See line ~1220 for an example:



         $result = 
$imap->login($conf['kolab']['imap']['adminuser'],$conf['kolab']['imap']['adminpw'], false, 
false);

       if (is_a($result, 'PEAR_Error')) {

          return $result;

     }



I changed this to use the user login but that breaks the share 
synchronization. I am not yet familiar with the code, so I'd 
appreciate a pointer in the right direction. I replaced the above code 
with:



    $result = 
$imap->login(Auth::getAuth(),Auth::getCredential('password'),false, 
false);

         if (is_a($result, 'PEAR_Error')) {

                 return $result;

         }

Using Kolab beta3, Horde CVS HEAD (3/16), deleting calendar fails with 
permission error "  Horde/Kolab: Unable to remove calendar "testing": 
NO, Permission denied" because Horde attempts to delete the calendar 
using the "administrator" login (i.e. "manager"). This user doesn't 
have rights on any folders in Cyrus by default, from cyradm:



mail> lam "user/cmcneilly/testing@smartbrief.com"

cmcneilly@smartbrief.com lrswicda

mail>



In order for the user to delete their own calendars, the following is 
required:



mail> sam "user/cmcneilly/testing@smartbrief.com" manager all



At this point, the user can delete their calendar.



So whatever executes the delete need to do it as the user, not as the admin.



Thanks,

Z