Reinstalling did not solve this problem; re-installation has not solved this problem.
$ apt-cache policy libpam-usb libpam-usb: Installed: 0.5.0-4 Candidate: 0.5.0-4 Version table: *** 0.5.0-4 0 500 http://archive.ubuntu.com/ubuntu/ trusty/universe amd64 Packages 100 /var/lib/dpkg/status $ chmod a+r /lib/security/pam_usb.so chmod: cannot access ‘/lib/security/pam_usb.so’: No such file or directory $ locate pam_usb.so /lib/x86_64-linux-gnu/security/pam_usb.so -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1293058 Title: compiz: PAM unable to dlopen(pam_usb.so): /lib/security/pam_usb.so: cannot open shared object file: No such file or directory To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1293058/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs