Fatal error: Uncaught mysqli_sql_exception: Connection refused in /var/www/wesolalapka2022/app/sql.php:18
Stack trace:
#0 /var/www/wesolalapka2022/app/sql.php(18): mysqli_connect()
#1 /var/www/wesolalapka2022/index.php(73): polacz()
#2 {main}
thrown in /var/www/wesolalapka2022/app/sql.php on line 18