I found the problem in the script .. /usr/share/acpi-support/power-funcs
I think that in line 9 .. user=$(who | awk "/:$displaynum)/ { print \$1; exit }") .. should be ... user=$(who | awk "/:$displaynum/ { print \$1; exit }") -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893271 Title: /etc/acpi/screenblank.sh shows awk syntax error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/acpi-support/+bug/893271/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs