Connection failed: SQLSTATE[HY000] [1045] Access denied for user 'zionjeeptoursuser'@'10.0.1.131' (using password: YES)<br />
<b>Warning</b>:  Undefined variable $db in <b>/var/www/html/category.php</b> on line <b>6</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function prepare() on null in /var/www/html/category.php:6
Stack trace:
#0 {main}
  thrown in <b>/var/www/html/category.php</b> on line <b>6</b><br />