Fatal error: Uncaught Error: Cannot instantiate interface Magento\Framework\App\ExceptionHandlerInterface

Environment: PHP 7.2 Magento 2.3.4 1. The error Fatal error: Uncaught Error: Cannot instantiate interface Magento\Framework\App\ExceptionHandlerInterface in /var/www/vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php:50 Stack trace: #0 /var/www/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create(‘Magento\\Framewo…’) #1 /var/www/vendor/magento/framework/App/Http.php(100):…

Fix Gravity Forms & Magento 2 WordPress Integration confliction

Fatal error: Uncaught Error: Call to a member function get() on null in /magento/dir/vendor/magento/framework/Code/Generator.php:242 Stack trace: #0 /magento/dir/vendor/magento/framework/Code/Generator.php(120): Magento\Framework\Code\Generator->shouldSkipGeneration('logger', 'K', 'KLogger') #1 /wordpress/dir/wp-content/plugins/m2wp/include/classes/M2I_Mage_Autoloader.php(27): Magento\Framework\Code\Generator->generateClass('KLogger') #2…