Hata: SQLSTATE[HY000] [2002] Connection refused<br />
<b>Notice</b>:  Undefined variable: db in <b>/var/www/vhosts/payhasakademi.com/httpdocs/_class/baglan.php</b> on line <b>28</b><br />
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function prepare() on null in /var/www/vhosts/payhasakademi.com/httpdocs/_class/baglan.php:28
Stack trace:
#0 /var/www/vhosts/payhasakademi.com/httpdocs/index.php(3): require_once()
#1 {main}
  thrown in <b>/var/www/vhosts/payhasakademi.com/httpdocs/_class/baglan.php</b> on line <b>28</b><br />