Fatal error: Uncaught Zend_Cache_Exception: cache_dir "/var/www/vhosts/stilbag.com/httpdocs/var/cache/" is not writable in /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/zendframework1/library/Zend/Cache.php:209 Stack trace: #0 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/zendframework1/library/Zend/Cache/Backend/File.php(180): Zend_Cache::throwException('cache_dir "/var...') #1 /var/www/vhosts/stilbag.com/httpdocs/vendor/colinmollenhour/cache-backend-file/File.php(87): Zend_Cache_Backend_File->setCacheDir('/var/www/vhosts...') #2 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/zendframework1/library/Zend/Cache.php(153): Cm_Cache_Backend_File->__construct(Array) #3 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/zendframework1/library/Zend/Cache.php(94): Zend_Cache::_makeBackend('Cm_Cache_Backen...', Array, true, true) #4 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/framework/App/Cache/Frontend/Factory.php(156): Zend_Cache::factory('Magento\\Framewo...', 'Cm_Cache_Backen...', Array, Array, true, in /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/zendframework1/library/Zend/Cache.php on line 209

Fatal error: Uncaught Error: Cannot instantiate interface Magento\Store\Api\StoreRepositoryInterface in /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php:50 Stack trace: #0 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create('Magento\\Store\\A...') #1 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(167): Magento\Framework\ObjectManager\ObjectManager->get('Magento\\Store\\A...') #2 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(273): Magento\Framework\ObjectManager\Factory\AbstractFactory->resolveArgument(Array, 'Magento\\Store\\A...', NULL, 'storeRepository', 'Magento\\Store\\M...') #3 /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php(236): Magento\Framework\ObjectManager\Factory\AbstractFact in /var/www/vhosts/stilbag.com/httpdocs/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php on line 50