Azure SQL Database, NodeJS app: failed to connect

Question

probably someone has encounterd the same problem and have a solution.

I have a SQL Database in my Azure Portal account. I have created a NodeJS application in a website, using CPanel > Setup NodeJS App funtionality.

Then I installed the mssql plugin for connecting a NodeJS app with an Azure SQL Database. This is my starting, connection code:

let sqlConfigTEST = {
    user: "my_user_name",
    password: "my_password",
    database: "my_db_name",
    server: "my_url_to.database.windows.net",
    port: 1433,
    pool: {
        max: 70,
        min: 0,
        idleTimeoutMillis: 30000
    },
    options: {
        encrypt: true,
        trustServerCertificate: false
    }
};

var myDB = new SQL.ConnectionPool(sqlConfigTEST, err => { if (err) { console.log(err); } else { console.log("OK"); } });

When I launch the app, the ConnectionPool() method rises this error:

ConnectionError: Failed to connect to my_url_tp.database.windows.net:1433 - Could not connect (sequence) App 1801 output: at /home/qgsqpvwr/nodevenv/dashboard/12/lib/node_modules/mssql/lib/tedious/connection-pool.js:70:17 . . . etc, etc . . . App 1801 output: code: 'ESOCKET', App 1801 output: isTransient: undefined

Basically, it's just the for some reason my app can't remotelly communicate with my Azure DB. The only thing I tryed is to add my website shared IP to the Azure Firewall rules, but it didn't worked.

Anyone can help me with this?