Fatal error: Uncaught mysqli_sql_exception: Too many connections in /home/www/site/wp-includes/wp-db.php:1656
Stack trace:
#0 /home/www/site/wp-includes/wp-db.php(1656): mysqli_real_connect(Object(mysqli), 'mysql01.service...', 'f113849', Object(SensitiveParameterValue), NULL, NULL, NULL, 0)
#1 /home/www/site/wp-includes/wp-db.php(632): wpdb->db_connect()
#2 /home/www/site/wp-includes/load.php(545): wpdb->__construct('f113849', 'y4RpXh9HRnLL9QQ...', 'f113849', 'mysql01.service...')
#3 /home/www/site/wp-settings.php(124): require_wp_db()
#4 /home/www/site/wp-config.php(109): require_once('/home/www/site/...')
#5 /home/www/site/wp-load.php(37): require_once('/home/www/site/...')
#6 /home/www/site/wp-blog-header.php(13): require_once('/home/www/site/...')
#7 /home/www/site/index.php(17): require('/home/www/site/...')
#8 {main}
thrown in /home/www/site/wp-includes/wp-db.php on line 1656