i am using google custom search engine and getting the results in JSON format.for certain queries,the JSON result has duplicate keys and hence it produces a JSONException: D
JSon object, like any other object, can not have two attribute with same name. That's illegal in the same way as having same key twice in a map.
JSONObject would throw an exception if you have two keys with same name in one object. You may want to alter your object so that keys are not repeated under same object. Probably consider nickname
as an array.
You need to paste the JSON object in the question.