I am getting this error as JSON result.error. While my JSON is an valid one, check it on JSON vaildator online.

This is my code for JSON request.

```
Alamofire.request(.POST, url, parameters: parameters, encoding:.JSON)
                .responseJSON { (request, response, result) in
                    hud.hide(true)
                    // Set flag to disale poor internet connection alert
                    weakInternet = false
                    print(result.error)
                    if (result.value != nil) {
                        print("API Response: \(result.value!)")
                        // Pass the response JSON to the completion block
                        completion(json: result.value!)
                    } else {
                        // Response JSON is NULL
                    }
            }

```

When i hit the same service with particular request parameters i am getting this response.

```
{"error":"success","post_data":{"first_name":"hd","last_name":"df","email":"hiiaaaaaaa@dnsa.coma","password":"himanshu","confirm_password":"himanshu","companies":["Big Rattle Technologies_Fg_yes"],"institutes":[""]},"msg":"success","data":{"_id":"5742ae1564b35e37369f0838","first_name":"hd","last_name":"df","email":"hiiaaaaaaa@dnsa.coma","profile_pic":"","loc":[0,0],"locs":{"type":"Point","coordinates":[0,0]},"institutes":[],"companies":[{"comapny_id":"555b2d0a678e79ed510041ce","group_id":"556c2434678e79a1820041dd","name":"Big Rattle Technologies","designation":"Fg","is_current":"yes"}],"device_token":"","user_group":"site_user","is_verified":0,"is_disclose":1,"is_discover":1,"wallNotification":1,"messageNotification":1,"matchNotification":1,"verificationSent":0,"status":1,"mobile":"","linkedin_id":"","facebook_id":"","os":"","qblox_id":12957726,"updated_at":"2016-05-23 07:15:33","created_at":"2016-05-23 07:15:33","current_company":"Big Rattle Technologies"}}

```

Anybody knows what is the problem in my case?
['https://Stackoverflow.com/questions/37384772', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6064629/']
I am getting same error last time because there will be problem is web service returns me response in array and i am trying to convert its into dictionary and extract its value.

Check Your web service response.
Swift 5, Swift 4

```
var headers = HTTPHeaders()
    headers = [
        "Content-Type" :"text/html; charset=UTF-8",
        //"Content-Type": "application/json",
        //"Content-Type": "application/x-www-form-urlencoded",
        //"Accept": "application/json",
        "Accept": "multipart/form-data"
    ]

```