user called "myriam" this is the output from #grep myriam /etc/group
adm:x:4:myriam dialout:x:20:myriam cdrom:x:24:myriam plugdev:x:46:myriam lpadmin:x:116:myriam admin:x:118:myriam myriam:x:1000: sambashare:x:124:myriam -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/986904 Title: gnome-control-center user-accounts unlock is disabled Status in “gnome-control-center” package in Ubuntu: Incomplete Bug description: Ubuntu 11.10 64bit lsb_release -sc; uname -a show's: oneiric Linux edoras 3.0.0-17-generic #30-Ubuntu SMP Thu Mar 8 20:45:39 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux When I start : gnome-control-center user-accouts I can't unlock a user. This button (top-right) is disabled. If I try "gksudo gnome-control-center user-accouts" nothing appears. If I try "gnome-control-center" it works fine. Klick on user-accounts control-center died ... /var/crash/ is empty dmesg show's : gnome-control-c[5338]: segfault at 0 ip 00007f33701e4527 sp 00007fff4169fa90 error 4 in libuser-accounts.so[7f33701d3000+29000] Try this a solution at launchpad question #194382, there they told me to open a bug report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/986904/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp