1. Yes, multi-head setup. 2. It appears to happen always when I have users switching and locking screen (my wife and kids uses my machine and I see this happen when they start to use). 3. Never used ldap in this machine. 4. /var/log/auth.log:
Jul 24 11:36:10 rael-m3800 lightdm: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object file: No such file or directory Jul 24 11:36:10 rael-m3800 lightdm: PAM adding faulty module: pam_kwallet.so Jul 24 11:36:10 rael-m3800 lightdm: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared object file: No such file or directory Jul 24 11:36:10 rael-m3800 lightdm: PAM adding faulty module: pam_kwallet5.so Jul 24 11:36:10 rael-m3800 lightdm: pam_succeed_if(lightdm:auth): requirement "user ingroup nopasswdlogin" not met by user "gabriel" Jul 24 11:36:10 rael-m3800 lightdm: pam_unix(lightdm:auth): conversation failed Jul 24 11:36:10 rael-m3800 lightdm: pam_unix(lightdm:auth): auth could not identify password for [gabriel] 5. unity 7.4.0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1311316 Title: After locking screen there is no input field to type password for unlock To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1311316/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs