Fatal error: During inheritance of PDO: Uncaught ArgumentCountError: Too few arguments to function _drupal_error_handler(), 4 passed in /home/.sites/136/site913/web/drupal2/includes/bootstrap.inc on line 2386 and exactly 5 expected in /home/.sites/136/site913/web/drupal2/includes/bootstrap.inc:2236 Stack trace: #0 /home/.sites/136/site913/web/drupal2/includes/bootstrap.inc(2386): _drupal_error_handler(8192, 'Return type of ...', '/home/.sites/13...', 1275) #1 /home/.sites/136/site913/web/drupal2/includes/bootstrap.inc(2386): require_once() #2 /home/.sites/136/site913/web/drupal2/includes/bootstrap.inc(2176): _drupal_bootstrap_database() #3 /home/.sites/136/site913/web/drupal2/includes/bootstrap.inc(2305): drupal_bootstrap(3, false) #4 /home/.sites/136/site913/web/drupal2/includes/bootstrap.inc(2172): _drupal_bootstrap_page_cache() #5 /home/.sites/136/site913/web/drupal2/index.php(20): drupal_bootstrap(7) #6 {main} in /home/.sites/136/site913/web/drupal2/includes/database/database.inc on line 184