Fatal error: Uncaught Error: Class 'ComposerAutoloaderInitd15619f7d9bcd5de4d7a5d113772d75e' not found in /var/www/clients/client1/web1/web/modules/ps_checkout/vendor/autoload.php:22 Stack trace: #0 /var/www/clients/client1/web1/web/modules/ps_checkout/ps_checkout.php(57): require_once() #1 /var/www/clients/client1/web1/web/classes/module/Module.php(1178): include_once('/var/www/client...') #2 /var/www/clients/client1/web1/web/classes/module/Module.php(1170): ModuleCore::coreLoadModule('ps_checkout') #3 /var/www/clients/client1/web1/web/classes/Hook.php(921): ModuleCore::getInstanceByName('ps_checkout') #4 /var/www/clients/client1/web1/web/classes/Dispatcher.php(596): HookCore::exec('moduleRoutes', Array, NULL, true, false) #5 /var/www/clients/client1/web1/web/classes/Dispatcher.php(249): DispatcherCore->loadRoutes() #6 /var/www/clients/client1/web1/web/classes/Dispatcher.php(207): DispatcherCore->__construct(Object(Symfony\Component\HttpFoundation\Request)) #7 /var/www/clients/client1/web1/web/index.php(28): DispatcherCor in /var/www/clients/client1/web1/web/modules/ps_checkout/vendor/autoload.php on line 22