Fatal error: Uncaught Error: Call to a member function addHeader() on null in /var/www/vhosts/lilakitap.com/storage/modification/catalog/controller/common/cart.php:3
Stack trace:
#0 /var/www/vhosts/lilakitap.com/storage/modification/system/engine/action.php(69): include_once()
#1 /var/www/vhosts/lilakitap.com/storage/modification/system/engine/loader.php(54): Action->execute(Object(Registry), Array)
#2 /var/www/vhosts/lilakitap.com/httpdocs/catalog/controller/common/header.php(78): Loader->controller('common/cart')
#3 /var/www/vhosts/lilakitap.com/storage/modification/system/engine/action.php(79): ControllerCommonHeader->index(Array)
#4 /var/www/vhosts/lilakitap.com/storage/modification/system/engine/loader.php(54): Action->execute(Object(Registry), Array)
#5 /var/www/vhosts/lilakitap.com/storage/modification/catalog/controller/common/maintenance.php(35): Loader->controller('common/header')
#6 /var/www/vhosts/lilakitap.com/storage/modification/system/engine/action.php(79): ControllerCommonMaintenance->index()
#7 /var/www/ in /var/www/vhosts/lilakitap.com/storage/modification/catalog/controller/common/cart.php on line 3