Clicking on System Admin > Users > Browse list of Users.    On the top of the page we're seeing this error:

Notice: Undefined property: stdClass::$alternativefullnameformat in /opt/hrms/wwwroot/admin/user.php on line 250

Then, when trying to reset a user's pw, we're seeing this error:

Notice: Undefined property: stdClass::$defaultpreference_maildisplay in /opt/hrms/wwwroot/user/editlib.php on line 324

Did we blow something up here?