1 exception(s): Exception #0 (Exception): Warning: file_put_contents(/var/www/html/var/cache//mage-tags/mage---792_DB_PDO_MYSQL_DDL): failed to open stream: Permission denied in /var/www/html/vendor/colinmollenhour/cache-backend-file/File.php on line 710 Exception #0 (Exception): Warning: file_put_contents(/var/www/html/var/cache//mage-tags/mage---792_DB_PDO_MYSQL_DDL): failed to open stream: Permission denied in /var/www/html/vendor/colinmollenhour/cache-backend-file/File.php on line 710
#1 file_put_contents() called at [vendor/colinmollenhour/cache-backend-file/File.php:710] #2 Cm_Cache_Backend_File->_updateIdsTags() called at [vendor/colinmollenhour/cache-backend-file/File.php:204] #3 Cm_Cache_Backend_File->save() called at [vendor/magento/zendframework1/library/Zend/Cache/Core.php:390] #4 Zend_Cache_Core->save() called at [vendor/magento/framework/Cache/Core.php:74] #5 Magento\Framework\Cache\Core->save() called at [vendor/magento/framework/Cache/Frontend/Adapter/Zend.php:63] #6 Magento\Framework\Cache\Frontend\Adapter\Zend->save() called at [vendor/magento/framework/Cache/Frontend/Decorator/Bare.php:75] #7 Magento\Framework\Cache\Frontend\Decorator\Bare->save() called at [vendor/magento/framework/Cache/Frontend/Decorator/TagScope.php:52] #8 Magento\Framework\Cache\Frontend\Decorator\TagScope->save() called at [vendor/magento/framework/Cache/Frontend/Decorator/Bare.php:75] #9 Magento\Framework\Cache\Frontend\Decorator\Bare->save() called at [vendor/magento/framework/Cache/Frontend/Decorator/Bare.php:75] #10 Magento\Framework\Cache\Frontend\Decorator\Bare->save() called at [vendor/magento/framework/App/Cache/Type/AccessProxy.php:85] #11 Magento\Framework\App\Cache\Type\AccessProxy->save() called at [vendor/magento/framework/Cache/Frontend/Decorator/Bare.php:75] #12 Magento\Framework\Cache\Frontend\Decorator\Bare->save() called at [vendor/magento/framework/Cache/Frontend/Decorator/TagScope.php:52] #13 Magento\Framework\Cache\Frontend\Decorator\TagScope->save() called at [vendor/magento/framework/DB/Adapter/Pdo/Mysql.php:1605] #14 Magento\Framework\DB\Adapter\Pdo\Mysql->saveDdlCache() called at [generated/code/Magento/Framework/DB/Adapter/Pdo/Mysql/Interceptor.php:275] #15 Magento\Framework\DB\Adapter\Pdo\Mysql\Interceptor->saveDdlCache() called at [vendor/magento/framework/DB/Adapter/Pdo/Mysql.php:1456] #16 Magento\Framework\DB\Adapter\Pdo\Mysql->getIndexList() called at [generated/code/Magento/Framework/DB/Adapter/Pdo/Mysql/Interceptor.php:239] #17 Magento\Framework\DB\Adapter\Pdo\Mysql\Interceptor->getIndexList() called at [vendor/magento/framework/EntityManager/EntityMetadata.php:95] #18 Magento\Framework\EntityManager\EntityMetadata->getLinkField() called at [vendor/magento/module-cms/Model/ResourceModel/Page.php:227] #19 Magento\Cms\Model\ResourceModel\Page->_getLoadByIdentifierSelect() called at [vendor/magento/module-cms/Model/ResourceModel/Page.php:281] #20 Magento\Cms\Model\ResourceModel\Page->checkIdentifier() called at [generated/code/Magento/Cms/Model/ResourceModel/Page/Interceptor.php:41] #21 Magento\Cms\Model\ResourceModel\Page\Interceptor->checkIdentifier() called at [vendor/magento/module-cms/Model/Page.php:164] #22 Magento\Cms\Model\Page->checkIdentifier() called at [vendor/magento/module-cms/Controller/Router.php:113] #23 Magento\Cms\Controller\Router->match() called at [vendor/magento/framework/App/FrontController.php:144] #24 Magento\Framework\App\FrontController->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58] #25 Magento\Framework\App\FrontController\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138] #26 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-store/App/FrontController/Plugin/RequestPreprocessor.php:99] #27 Magento\Store\App\FrontController\Plugin\RequestPreprocessor->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135] #28 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-page-cache/Model/App/FrontController/BuiltinPlugin.php:71] #29 Magento\PageCache\Model\App\FrontController\BuiltinPlugin->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135] #30 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153] #31 Magento\Framework\App\FrontController\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/App/FrontController/Interceptor.php:23] #32 Magento\Framework\App\FrontController\Interceptor->dispatch() called at [vendor/magento/framework/App/Http.php:116] #33 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:23] #34 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:264] #35 Magento\Framework\App\Bootstrap->run() called at [pub/index.php:29]