Fatal error: Uncaught PDOException: PDO::__construct(): SSL operation failed with code 1. OpenSSL Error messages: error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed in /home/site/wwwroot/framework_1.2/library/classes/AdminDAO.php:48 Stack trace: #0 /home/site/wwwroot/framework_1.2/library/classes/AdminDAO.php(48): PDO->__construct('mysql:host=astr...', 'appservice@astr...', 'yxCfJDryhKWECw9...', Array) #1 /home/site/wwwroot/framework_1.2/library/classes/AdminDAO.php(121): AdminDAO->connect() #2 /home/site/wwwroot/front/universitydetail.php(9): AdminDAO->getrows('tbluniversity,s...', '*', ' WHERE pkcountr...', Array) #3 {main} Next PDOException: SQLSTATE[HY000] [2002] in /home/site/wwwroot/framework_1.2/library/classes/AdminDAO.php:48 Stack trace: #0 /home/site/wwwroot/framework_1.2/library/classes/AdminDAO.php(48): PDO->__construct('mysql:host=astr...', 'appservice@astr...', 'yxCfJDryhKWECw9...', Array) #1 /home/site/wwwroot/framework_1.2/library/classes/AdminDAO.php(121): AdminDAO->con in /home/site/wwwroot/framework_1.2/library/classes/AdminDAO.php on line 48