Magento Core doesnt work after transfer

Question

Hello i just put my store to other new server but i have very big problems...
I set right permissions ( owner and group too ) to magento dir but i get this error

Magento\Framework\Exception\NoSuchEntityException: No such entity. in /var/www/vhosts/magento2/httpdocs/vendor/magento/module-store/Model/WebsiteRepository.php:102 Stack trace: #0 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-store/Model/StoreManager.php(204): Magento\Store\Model\WebsiteRepository->getById('0') #1 /var/www/vhosts/magento2/httpdocs/generated/code/Magento/Store/Model/StoreManagerInterface/Proxy.php(135): Magento\Store\Model\StoreManager->getWebsite('0') #2 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-store/Model/Resolver/Website.php(30): Magento\Store\Model\StoreManagerInterface\Proxy->getWebsite('0') #3 /var/www/vhosts/magento2/httpdocs/vendor/magento/framework/App/Config/ScopeCodeResolver.php(49): Magento\Store\Model\Resolver\Website->getScope('0') #4 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-config/App/Config/Source/RuntimeConfigSource.php(87): Magento\Framework\App\Config\ScopeCodeResolver->resolve('website', '0') #5 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-config/App/Config/Source/RuntimeConfigSource.php(63): Magento\Config\App\Config\Source\RuntimeConfigSource->loadConfig() #6 /var/www/vhosts/magento2/httpdocs/vendor/magento/framework/App/Config/ConfigSourceAggregated.php(40): Magento\Config\App\Config\Source\RuntimeConfigSource->get('') #7 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-config/App/Config/Type/System/Reader.php(60): Magento\Framework\App\Config\ConfigSourceAggregated->get() #8 /var/www/vhosts/magento2/httpdocs/generated/code/Magento/Config/App/Config/Type/System/Reader/Proxy.php(95): Magento\Config\App\Config\Type\System\Reader->read() #9 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-config/App/Config/Type/System.php(292): Magento\Config\App\Config\Type\System\Reader\Proxy->read() #10 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-config/App/Config/Type/System.php(191): Magento\Config\App\Config\Type\System->readData() #11 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-config/App/Config/Type/System.php(152): Magento\Config\App\Config\Type\System->loadDefaultScopeData('default')

12 /var/www/vhosts/magento2/httpdocs/vendor/magento/framework/App/Config.php(131):

Magento\Config\App\Config\Type\System->get('default/newreli...') #13 /var/www/vhosts/magento2/httpdocs/vendor/magento/framework/App/Config.php(80): Magento\Framework\App\Config->get('system', 'default/newreli...') #14 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-new-relic-reporting/Model/Config.php(91): Magento\Framework\App\Config->getValue('newrelicreporti...') #15 /var/www/vhosts/magento2/httpdocs/vendor/magento/module-new-relic-reporting/Plugin/HttpPlugin.php(49): Magento\NewRelicReporting\Model\Config->isNewRelicEnabled() #16 /var/www/vhosts/magento2/httpdocs/vendor/magento/framework/Interception/Interceptor.php(121): Magento\NewRelicReporting\Plugin\HttpPlugin->beforeCatchException(Object(Magento\Framework\App\Http\Interceptor), Object(Magento\Framework\App\Bootstrap), Object(Exception)) #17 /var/www/vhosts/magento2/httpdocs/vendor/magento/framework/Interception/Interceptor.php(153): Magento\Framework\App\Http\Interceptor->Magento\Framework\Interception{closure}(Object(Magento\Framework\App\Bootstrap), Object(Exception)) #18 /var/www/vhosts/magento2/httpdocs/generated/code/Magento/Framework/App/Http/Interceptor.php(39): Magento\Framework\App\Http\Interceptor->___callPlugins('catchException', Array, Array) #19 /var/www/vhosts/magento2/httpdocs/vendor/magento/framework/App/Bootstrap.php(261): Magento\Framework\App\Http\Interceptor->catchException(Object(Magento\Framework\App\Bootstrap), Object(Exception)) #20 /var/www/vhosts/magento2/httpdocs/index.php(39): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))

21 {main}

Also when im trying to make rollback database cli shows me

Maintenance mode already enabled You are about to remove current code
and/or database tables. Are you sure?[y/N]y DB rollback is starting...
No such entity. Skipped disabling maintenance mode

I have over 14k items in my db and im freaky out.

• Rutvee Sojitra: Have you removed generated folder and run all commands like di compile and setup upgrade,s:s:d?
• darkattack: well no i didnt use any of this :S can we talk for a while via chat?
• darkattack: [Magento\Framework\Exception\NoSuchEntityException] No such entity. for all commands like bin/magento

Answer 1

Firstly please remove generated, cache and page cache folder

rm -rf generated/* var/cache/* var/page_cache/*

and then run below commands:

php bin/magento setup:di:compile

php bin/magento setup:upgrade

php bin/magento setup:static-content:deploy (if you are using developer mode please add -f)

php bin/magento cache:clean

php bin/magento cache:flush

after running all the commands please refresh your site and check