array(6) { ["%type"]=> string(7) "Warning" ["!message"]=> string(46) "PDO::__construct(): MySQL server has gone away" ["%function"]=> string(33) "DatabaseConnection->__construct()" ["%file"]=> string(57) "/var/data/www/prlib-portal/includes/database/database.inc" ["%line"]=> int(321) ["severity_level"]=> int(4) } 1