Fatal error: Uncaught Error: Interface "Psr\Http\Server\RequestHandlerInterface" not found in /home/cmsshareacopy/public_html/TYPO3/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php:34 Stack trace: #0 {main} thrown in /home/cmsshareacopy/public_html/TYPO3/vendor/typo3/cms-core/Classes/Http/MiddlewareDispatcher.php on line 34