Socket hang up error

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Hi Amit

Thanks. I am pasting the latest code here. As you suggested, I have moved the timeout(in milliseconds) parameter to first position. However the values of url and idx are not recognized in the function. It was working before moving the parameter to first position.

Here is the code snippet of calling

//for loop to parse the response and get urls from the result items

console.log("url before calling the function= "+url); //This is printed correctly
 setTimeout(performRequest,11000,url,idx); // Call the function with a delay of 11 seconds
 idx++;

*//end of for loop*
*//end of test*

//Function defined in the same test tab
function performRequest(url,idx) {

   pm.sendRequest(url,function (err, res) {
       console.log('Finsihed: ' + idx); //idx and url values are undefined
       console.log('url = ' + url);
   });
}

Version which worked before, however semantically it seems incorrect
setTimeout(performRequest(url,idx), 11000);