Fatal error: Uncaught mysqli_sql_exception: Connection refused in /var/www/app/config/db.php:8
Stack trace:
#0 /var/www/app/config/db.php(8): mysqli->__construct('10.0.0.20', 'root', Object(SensitiveParameterValue), 'oe_main', 3401)
#1 /var/www/app/config/bootstrap.php(137): dbConnect()
#2 /var/www/app/public/main/start.php(12): include('/var/www/app/co...')
#3 {main}
thrown in /var/www/app/config/db.php on line 8