Fatal error: Uncaught Error: Class "Laravel\SerializableClosure\Serializers\Signed" not found in /www/htdocs/w015cd00/JTL-SHOP4/includes/vendor/laravel/serializable-closure/src/SerializableClosure.php:27 Stack trace: #0 /www/htdocs/w015cd00/JTL-SHOP4/includes/vendor/league/route/src/Route.php(41): Laravel\SerializableClosure\SerializableClosure->__construct(Object(Closure)) #1 /www/htdocs/w015cd00/JTL-SHOP4/includes/vendor/league/route/src/Router.php(126): League\Route\Route->__construct('POST', '/_updateconsent', Object(Closure)) #2 /www/htdocs/w015cd00/JTL-SHOP4/includes/vendor/league/route/src/RouteGroup.php(52): League\Route\Router->map('POST', '/_updateconsent', Object(Closure)) #3 /www/htdocs/w015cd00/JTL-SHOP4/includes/vendor/league/route/src/RouteCollectionTrait.php(45): League\Route\RouteGroup->map('POST', '//_updateconsen...', Object(Closure)) #4 /www/htdocs/w015cd00/JTL-SHOP4/includes/src/Router/Controller/ConsentController.php(23): League\Route\RouteGroup->post('/_updateconsent', Object(Closure)) #5 /www/htdocs/w015cd00/JTL-SHOP4/includes/src/Router/Router.php(207): JTL\Router\Controller\ConsentController->register(Object(League\Route\RouteGroup), '') #6 /www/htdocs/w015cd00/JTL-SHOP4/includes/vendor/league/route/src/RouteGroup.php(38): JTL\Router\Router->{closure:JTL\Router\Router::prepare():189}(Object(League\Route\RouteGroup)) #7 /www/htdocs/w015cd00/JTL-SHOP4/includes/src/Router/Router.php(255): League\Route\RouteGroup->__invoke() #8 /www/htdocs/w015cd00/JTL-SHOP4/includes/src/Router/Router.php(236): JTL\Router\Router->collectGroupRoutes() #9 /www/htdocs/w015cd00/JTL-SHOP4/includes/src/Router/Router.php(164): JTL\Router\Router->prepare() #10 /www/htdocs/w015cd00/JTL-SHOP4/includes/globalinclude.php(66): JTL\Router\Router->__construct(Object(JTL\DB\NiceDB), Object(JTL\Cache\JTLCache), Object(JTL\Router\State), Object(JTL\Services\JTL\AlertService), Array) #11 /www/htdocs/w015cd00/JTL-SHOP4/index.php(7): require('/www/htdocs/w01...') #12 {main} thrown in /www/htdocs/w015cd00/JTL-SHOP4/includes/vendor/laravel/serializable-closure/src/SerializableClosure.php on line 27