OK, after some more "rooting around" @ the Ubuntu site (https://wiki.ubuntu.com/Bugs/FindRightPackage#Finding_the_Package_Name), I (finally) found the page with the information pertaining to my problem: https://wiki.ubuntu.com/DebuggingScreenLocking/HowScreenLockingWorks. I sincerely apologize for the "wasted bandwidth"....
** Package changed: ubuntu => gnome-screensaver (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-screensaver in Ubuntu. https://bugs.launchpad.net/bugs/1611162 Title: 16.04.1 LTS: using "screen lock" requires reboot to use computer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-screensaver/+bug/1611162/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
