Fatal error: Uncaught Error: Class "Nette\Application\UI\Presenter" not found in /home/hamakland/public_html/app/InstallationModule/Packages/Main/Presenters/MainPresenter.php:25 Stack trace: #0 {main} thrown in /home/hamakland/public_html/app/InstallationModule/Packages/Main/Presenters/MainPresenter.php on line 25