json_decode() expects parameter 1 to be string, array given

Question

What causes this error in my code?

$query = $this->db->query(\"SELECT * FROM tour_foreign ORDER BY id desc\");
        $data = array();
        foreach ($q         


        

Answer 1

Set decoding to true

Your decoding is not set to true. If you don't have access to set the source to true. The code below will fix it for you.

$WorkingArray = json_decode(json_encode($data),true);