Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpKernel\HttpCache\StoreInterface' not found in /home/eberhardschwarze/public_html/vendor/toflar/psr6-symfony-http-cache-store/src/Psr6StoreInterface.php:22 Stack trace: #0 {main} thrown in /home/eberhardschwarze/public_html/vendor/toflar/psr6-symfony-http-cache-store/src/Psr6StoreInterface.php on line 22