[Solved] Android Studio – org.json.JSONObject cannot be converted to JSONArray

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Ok, so here what i did to fixed my problem:

PHP

....//Some query from mysql table
$posts = array(); //Added
foreach($data as $row) {
    $posts[] = array('post'=>$row); //New 
}echo json_encode(array('posts'=>$posts)); //then print here

ANDROID JAVA

JSONObject json = new JSONObject(response);
JSONArray jArray = json.getJSONArray("posts");

for (int i = 0; i < jArray.length(); i++) {

   JSONObject e = jArray.getJSONObject(i);
   String s = e.getString("post");
  JSONObject jObject = new JSONObject(s);

   String iid = jObject.getString("id"); //Put the id here or you can add more if you have more than 1 column
   Log.w("THE REQUESTED ID ARE",iid);
    .... //Use the requested id here
}

Thanks for this link:

Send and Receive JSON between Android and PHP Web Service

Thanks.

solved Android Studio – org.json.JSONObject cannot be converted to JSONArray