"Can you please tell us whether you are using authentication information from a different machine (like ldap, nis etc)"
No I don't. I only want to help to fix this bug. I got it form: http://www.ubuntuforums.org/showthread.php?t=322498 Here you go: [EMAIL PROTECTED]:~$ cat /etc/pam.d/gnome-screensaver @include common-auth [EMAIL PROTECTED]:~$ ** Attachment added: "@include common-auth" http://librarian.launchpad.net/5500508/common-auth -- screen does not unlock after locking https://launchpad.net/bugs/76632 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs