Warning: include_once(Pimcore/Model/DataObject/AbstractObject.php): failed to open stream: No such file or directory in /var/www/html/public_html/vendor/zendframework/zendframework1/library/Zend/Loader.php on line 134

Warning: include_once(): Failed opening 'Pimcore/Model/DataObject/AbstractObject.php' for inclusion (include_path='/var/www/html/public_html/vendor/pear/net_url2:/var/www/html/public_html/vendor/zendframework/zendframework1/library:/var/www/html/public_html/pimcore/lib:/var/www/html/public_html/website/lib:/var/www/html/public_html/website/models:/var/www/html/public_html/vendor/zendframework/zendframework1/library/::/var/www/html/public_html/plugins/Liquip/lib:/var/www/html/public_html/plugins/Liquip/model:/var/www/html/public_html/plugins/SliderRevolutionEditor/lib:/var/www/html/public_html/plugins/TemplateEngine/lib:/var/www/html/public_html/plugins/TemplateEngine/models:/var/www/html/public_html/plugins/Website/lib:/var/www/html/public_html/plugins/Website/models:/var/www/html/public_html/plugins/WebsiteNewsletter/lib:/var/www/html/public_html/plugins/WebsiteNewsletter/models:/var/www/html/public_html/plugins/WebsiteShop/lib:/var/www/html/public_html/plugins/WebsiteShop/models') in /var/www/html/public_html/vendor/zendframework/zendframework1/library/Zend/Loader.php on line 134

Fatal error: Uncaught Error: Class 'Pimcore\Model\DataObject\AbstractObject' not found in /var/www/html/public_html/vendor/stimulus/websitebundle/models/Website.php:109 Stack trace: #0 /var/www/html/public_html/plugins/Website/lib/Website/Plugin.php(52): Website::init() #1 /var/www/html/public_html/pimcore/lib/Pimcore/API/Plugin/Broker.php(91): Website\Plugin->init() #2 /var/www/html/public_html/pimcore/lib/Pimcore.php(684): Pimcore\API\Plugin\Broker->registerPlugin(Object(Website\Plugin)) #3 /var/www/html/public_html/pimcore/config/startup.php(190): Pimcore::initPlugins() #4 /var/www/html/public_html/index.php(3): include_once('/var/www/html/p...') #5 {main} thrown in /var/www/html/public_html/vendor/stimulus/websitebundle/models/Website.php on line 109