There is some problem in connection: could not find driver<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function prepare() on null in C:\xampp\htdocs\WabSTT\product.php:17
Stack trace:
#0 {main}
  thrown in <b>C:\xampp\htdocs\WabSTT\product.php</b> on line <b>17</b><br />