Error: No event 'socketConnect' in state 'SentPrelogin'

I am trying to connect my SQL Server database with node.js using knex but I am facing issue

Error: No event 'socketConnect' in state 'SentPrelogin'
    at Connection.dispatchEvent (C:\Users\temp\Documents\PRactice\node_modules\tedious\lib\connection.js:1281:26)
    at Connection.socketConnect (C:\Users\temp\Documents\PRactice\node_modules\tedious\lib\connection.js:1303:10)
    at C:\Users\temp\Documents\PRactice\node_modules\tedious\lib\connection.js:1145:12
    at Socket.onConnect (C:\Users\temp\Documents\PRactice\node_modules\tedious\lib\connector.js:106:7)
    at Socket.emit (events.js:314:20)
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1131:10)
Emitted 'error' event on Connection instance at:
    at Connection.dispatchEvent (C:\Users\temp\Documents\PRactice\node_modules\tedious\lib\connection.js:1281:12)
    at Connection.socketConnect (C:\Users\temp\Documents\PRactice\node_modules\tedious\lib\connection.js:1303:10)
    [... lines matching original stack trace ...]
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1131:10)
[nodemon] app crashed - waiting for file changes before starting...

My code is

var knex = require('knex')({  
  client: 'mssql',
  version:"7_1",  
   connection: {  
    user: 'sa',  
    password: 'Admin@123',  
    server: 'localhost',  
    database: 'Demo'  
   }  
 });  

 knex.select("*").from("Country")  
 .then(function (depts){  
   depts.forEach((dept)=>{ //use of Arrow Function  
     console.log({...dept});  
   });  
 }).catch(function(err) {  
 // All the error can be checked in this piece of code  
   console.log(err);  
 }).finally(function() {  
   // To close the connection pool  
   knex.destroy();  
 });