not displaying data and qr code

[Aditya98Shukla]

In first screenshot , you can see that the program is recognizing Barack Obama's image in right half of pic but not displaying the data such as permission , timein, timeout, email_id etc.

You have shown us one pic in geeksforgeeks

website where the above data is displayed as it should so tell me what should I supposed to do?

second pic is as you can see no qr is there so what should I do to have that qr code .

[Aditya98Shukla]

I searched a lot among the files and I got seed.js file in server\tests folder. In this file, you mention data of Barack and Joe in JSON format using the line let visitors = new Visitors({ },{ }) so I thought this is the place where I can enter my data as well and display it as same as you posted an image in geeksforgeeks website. Barack is recognized with data but the program didn't recognize you, but as you can see no data is there