Warning: require(/home/clients/a1352c900112824d5db1fafa7aac2902/web/vendor/postfinancecheckout/magento-2/registration.php): Failed to open stream: No such file or directory in /home/clients/a1352c900112824d5db1fafa7aac2902/web/vendor/composer/autoload_real.php on line 42

Fatal error: Uncaught Error: Failed opening required '/home/clients/a1352c900112824d5db1fafa7aac2902/web/vendor/composer/../postfinancecheckout/magento-2/registration.php' (include_path='.:/opt/php8.1/lib/php') in /home/clients/a1352c900112824d5db1fafa7aac2902/web/vendor/composer/autoload_real.php:42 Stack trace: #0 /home/clients/a1352c900112824d5db1fafa7aac2902/web/vendor/composer/autoload_real.php(46): {closure}('b7acbf7251fb799...', '/home/clients/a...') #1 /home/clients/a1352c900112824d5db1fafa7aac2902/web/vendor/autoload.php(22): ComposerAutoloaderInit49aff91d0b342671b7921bdc7a4039fa::getLoader() #2 /home/clients/a1352c900112824d5db1fafa7aac2902/web/app/autoload.php(51): include('/home/clients/a...') #3 /home/clients/a1352c900112824d5db1fafa7aac2902/web/app/bootstrap.php(44): require_once('/home/clients/a...') #4 /home/clients/a1352c900112824d5db1fafa7aac2902/web/pub/index.php(12): require('/home/clients/a...') #5 {main} thrown in /home/clients/a1352c900112824d5db1fafa7aac2902/web/vendor/composer/autoload_real.php on line 42