Fatal error: Uncaught Error: Call to undefined method src\app\page\views\PageCennik::getHeader() in /home/proneu1/domains/proneuro.pl/public_html/templates/modul/cennik/cennikKontener.php:1 Stack trace: #0 /home/proneu1/domains/proneuro.pl/public_html/src/core/View.php(18): require() #1 /home/proneu1/domains/proneuro.pl/public_html/src/app/page/controllers/PageCennik.php(25): src\core\View->renderHTML() #2 /home/proneu1/domains/proneuro.pl/public_html/src/core/Application.php(245): src\app\page\controllers\PageCennik->__construct() #3 /home/proneu1/domains/proneuro.pl/public_html/src/core/Application.php(24): src\core\Application->run() #4 /home/proneu1/domains/proneuro.pl/public_html/index.php(11): src\core\Application->__construct() #5 {main} thrown in /home/proneu1/domains/proneuro.pl/public_html/templates/modul/cennik/cennikKontener.php on line 1