Template: libpam0g/restart-services Type: string _Description: Services to restart for PAM library upgrade: Most services that use PAM need to be restarted to use modules built for this new version of libpam. Please review the following space-separated list of init.d scripts for services to be restarted now, and correct it if needed. Template: libpam0g/xdm-needs-restart Type: error _Description: Display manager must be restarted manually The kdm, wdm, and xdm display managers require a restart for the new version of libpam, but there are X login sessions active on your system that would be terminated by this restart. You will therefore need to restart these services by hand before further X logins will be possible. Template: libpam0g/restart-failed Type: error #flag:translate!:3 _Description: Failure restarting some services for PAM upgrade The following services could not be restarted for the PAM library upgrade: . ${services} . You will need to start these manually by running '/etc/init.d/ start'.