Comment 7 for bug 344347

Well, it's also my problem. It's been here for a while, but now it's really driving me crazy.

Error:
damidalla@Trantor:~$ polkit-gnome-authorization
[WARN 6815] polkit-error.c:143:polkit_error_get_error_message(): error != NULL
 Not built with -rdynamic so unable to print a backtrace

** (polkit-gnome-authorization:6815): WARNING **: Failed to initialize PolicyKit context: (null)
[WARN 6815] polkit-error.c:156:polkit_error_free(): error != NULL
 Not built with -rdynamic so unable to print a backtrace
Segmentation fault

damidalla@Trantor:~$ ck-list-sessions
Session1:
 unix-user = '1000'
 realname = 'Damiano Dallatana,,,'
 seat = 'Seat1'
 session-type = ''
 active = TRUE
 x11-display = ':0'
 x11-display-device = '/dev/tty7'
 display-device = ''
 remote-host-name = ''
 is-local = TRUE
 on-since = '2009-09-07T10:16:54.681631Z'
 login-session-id = '4294967295'

login is local, and autologin is not enabled.