This must be something really silly. After spending the last few hours, I am here for help.
I have a users.json file

```
{
    "Test_Session": {
        "test_SessionID": [
            {
                "$": {
                    "id": "1"
                },
                "test_type": [
                    "1"
                ],
                "Test_IDtest": [
                    "1"
                ],
                "DataURL": [
                    "data1"
                ]
            }
        ]
    }
}

```

I try to read DataURL by 

```
 var jsonData = require('./users.json');
var test = JSON.stringify(jsonData)
console.log(test.Test_Session.test_SessionID.DataURL);  

```

In console, I get "Can't read property test\_SessionID of undefined".

What's going on?