SQLSTATE[HY000] [2002] Connection refused
Fatal error: Uncaught Error: Call to a member function CloseConnection() on null in /var/www/vhosts/gursesli.com.tr/httpdocs/dbOP/crud.class.php:29 Stack trace: #0 [internal function]: Crud->__destruct() #1 {main} thrown in /var/www/vhosts/gursesli.com.tr/httpdocs/dbOP/crud.class.php on line 29