Połączenie nie mogło zostać utworzone.

Fatal error: Uncaught Error: Call to a member function query() on null in /home/kwadrat/www/inc/classes/class.main.php:167 Stack trace: #0 /home/kwadrat/www/inc/classes/class.main.php(18): main->defLang() #1 /home/kwadrat/www/inc/functions_main.php(26): main->__construct() #2 /home/kwadrat/www/funcs.php(3): include_once('/home/kwadrat/w...') #3 {main} thrown in /home/kwadrat/www/inc/classes/class.main.php on line 167