I'm trying to insert data into database using PHP,MYSQL and Android.I'm getting following error.
$statment = $conn->prepare("INSERT INTO doctorsignuprequest (doc_first_name, doc_last_name, doc_email, doc_profile_image, doc_password, doc_ph_number, doc_age, doc_gender, doc_category, doc_education, doc_doctor_message)VALUES ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?");
$statment->bind_param("sssssssssss" , $doc_first_name, $doc_last_name, $doc_email, $doc_profile_image, $doc_password, $doc_ph_number, $doc_age, $doc_gender, $doc_category, $doc_education, $doc_doctor_message);