Warning: include(/var/www/html/generated/metadata/global.php): Failed to open stream: No such file or directory in /var/www/html/vendor/magento/framework/App/ObjectManager/ConfigLoader/Compiled.php on line 31

Warning: include(): Failed opening '/var/www/html/generated/metadata/global.php' for inclusion (include_path='/var/www/html/generated/code:/var/www/html/generated/code:.:/usr/local/lib/php') in /var/www/html/vendor/magento/framework/App/ObjectManager/ConfigLoader/Compiled.php on line 31

Fatal error: Uncaught TypeError: Magento\Framework\ObjectManager\ObjectManager::configure(): Argument #1 ($configuration) must be of type array, bool given, called in /var/www/html/vendor/magento/framework/App/ObjectManager/Environment/Compiled.php on line 106 and defined in /var/www/html/vendor/magento/framework/ObjectManager/ObjectManager.php:86 Stack trace: #0 /var/www/html/vendor/magento/framework/App/ObjectManager/Environment/Compiled.php(106): Magento\Framework\ObjectManager\ObjectManager->configure(false) #1 /var/www/html/vendor/magento/framework/App/ObjectManagerFactory.php(191): Magento\Framework\App\ObjectManager\Environment\Compiled->configureObjectManager(Object(Magento\Framework\Interception\ObjectManager\Config\Compiled), Array) #2 /var/www/html/vendor/magento/framework/App/Bootstrap.php(212): Magento\Framework\App\ObjectManagerFactory->create(Array) #3 /var/www/html/vendor/magento/framework/App/Bootstrap.php(127): Magento\Framework\App\Bootstrap->__construct(Object(Magento\Framework\App\ObjectManagerFactory), '/var/www/html', Array) #4 /var/www/html/pub/index.php(27): Magento\Framework\App\Bootstrap::create('/var/www/html', Array) #5 {main} thrown in /var/www/html/vendor/magento/framework/ObjectManager/ObjectManager.php on line 86