JSONException: End of input at character 0

Question

i am trying to get JSON values from server. I don\'t know what is wrong with my code. I am using AsyncTask and here is my code in doInBackground

Answer 1

Check if the response is not empty before process the JSON:

if (response.success()) {
    if (response.getData() == null) {
        return null;
    } else if (response.getData().length() <= 0){
        return null;
    }

    try {
        // Logic