Fatal error: Uncaught ArgumentCountError: Too few arguments to function MageWorx\SeoBase\Model\Observer\Robots::__construct(), 3 passed in /var/www/html/audioonline/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php on line 111 and exactly 4 expected in /var/www/html/audioonline/app/code/MageWorx/SeoBase/Model/Observer/Robots.php:38 Stack trace: #0 /var/www/html/audioonline/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(111): MageWorx\SeoBase\Model\Observer\Robots->__construct(Object(Magento\Framework\View\Page\Config\Interceptor), Object(MageWorx\SeoBase\Model\RobotsFactory), Object(Magento\Catalog\Model\Layer\Resolver)) #1 /var/www/html/audioonline/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('MageWorx\\SeoBas...', Array) #2 /var/www/html/audioonline/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create('MageWorx\\SeoBas...') #3 /v in /var/www/html/audioonline/app/code/MageWorx/SeoBase/Model/Observer/Robots.php on line 38