Fatal error: Uncaught RuntimeException: Failed to start the session in /home/klient.dhosting.pl/autograf/dsarchitekci.pl/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php:146 Stack trace: #0 /home/klient.dhosting.pl/autograf/dsarchitekci.pl/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/NativeSessionStorage.php(302): Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start() #1 /home/klient.dhosting.pl/autograf/dsarchitekci.pl/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Session.php(249): Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag('flashes') #2 /home/klient.dhosting.pl/autograf/dsarchitekci.pl/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Session.php(259): Symfony\Component\HttpFoundation\Session\Session->getBag('flashes') #3 /home/klient.dhosting.pl/autograf/dsarchitekci.pl/vendor/twig/twig/lib/Twig/Extension/Core.php(1605): Symfony\Component\H in /home/klient.dhosting.pl/autograf/dsarchitekci.pl/src/Tom/SiteBundle/Resources/views/Template/flashMsg.html.twig on line 2