Connection error :SQLSTATE[28000] [1045] Access denied for user 'pepytech_user_demo_db'@'localhost' (using password: YES)<br />
<b>Notice</b>:  Undefined variable: pdo in <b>/home/pepytech/public_html/demo/rfdemo/header.php</b> on line <b>16</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function prepare() on null in /home/pepytech/public_html/demo/rfdemo/header.php:16
Stack trace:
#0 /home/pepytech/public_html/demo/rfdemo/index.php(1): require_once()
#1 {main}
  thrown in <b>/home/pepytech/public_html/demo/rfdemo/header.php</b> on line <b>16</b><br />