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