Warning: include(/var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/composer/../symfony/symfony/src/Symfony/Component/Yaml/Parser.php): failed to open stream: No such file or directory in /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/composer/ClassLoader.php on line 480

Warning: include(): Failed opening '/var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/composer/../symfony/symfony/src/Symfony/Component/Yaml/Parser.php' for inclusion (include_path='/var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/pear/pear_exception:/var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/pear/pear-core-minimal/src:/var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/pear/archive_tar:/var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/pear/console_getopt:.:/opt/plesk/php/7.4/share/pear') in /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/vendor/composer/ClassLoader.php on line 480

Fatal error: Uncaught Error: Class 'Symfony\Component\Yaml\Parser' not found in /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/src/Core/Addon/Theme/ThemeRepository.php:136 Stack trace: #0 /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/src/Core/Addon/Theme/ThemeRepository.php(66): PrestaShop\PrestaShop\Core\Addon\Theme\ThemeRepository->getConfigFromFile() #1 /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/classes/shop/Shop.php(491): PrestaShop\PrestaShop\Core\Addon\Theme\ThemeRepository->getInstanceByName() #2 /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/classes/shop/Shop.php(135): ShopCore->setTheme() #3 /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/classes/shop/Shop.php(411): ShopCore->__construct() #4 /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/config/config.inc.php(120): ShopCore::initialize() #5 /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/index.php(32): require('/var/www/vhosts...') #6 {main} thrown in /var/www/vhosts/chevalnaturel.ch/equipements-hippiques.com/src/Core/Addon/Theme/ThemeRepository.php on line 136