Warning: PDO::prepare(): SQLSTATE[00000]: No error: PDO constructor was not called in /var/www/html/functions/class.db.php on line 143

Fatal error: Uncaught Error: Call to a member function execute() on null in /var/www/html/functions/class.db.php:144 Stack trace: #0 /var/www/html/functions/class.db.php(164): db->run('SELECT * FROM C...', Array) #1 /var/www/html/functions/functions.php(107): db->select('CAREER_JOBS', 'ACTIVE = :activ...', Array) #2 /var/www/html/index.php(32): getJob('jobid', '18433') #3 {main} thrown in /var/www/html/functions/class.db.php on line 144