Error: Class 'Magento\Backend\Model\Locale\Resolver\Proxy' not found in /var/www/html/vendor/magento/framework/ObjectManager/Factory/AbstractFactory.php:121
Stack trace:
#0 /var/www/html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(108): Magento\Framework\ObjectManager\Factory\AbstractFactory->createObject('Magento\\Backend...', Array)
#1 /var/www/html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Backend...')
#2 /var/www/html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(79): Magento\Framework\ObjectManager\Factory\Compiled->get('Magento\\Backend...')
#3 /var/www/html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(150): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Backend...')
#4 /var/www/html/vendor/magento/framework/ObjectManager/Factory/Compiled.php(79): Magento\Framework\ObjectManager\Factory\Compiled->get('Magento\\Backend...')
#5 /var/www/html/vendor/magento/framework/ObjectManager/ObjectManager.php(70): Magento\Framework\ObjectManager\Factory\Compiled->create('Magento\\Backend...')
#6 /var/www/html/generated/code/Magento/Backend/App/Request/PathInfoProcessor/Proxy.php(84): Magento\Framework\ObjectManager\ObjectManager->get('Magento\\Backend...')
#7 /var/www/html/generated/code/Magento/Backend/App/Request/PathInfoProcessor/Proxy.php(95): Magento\Backend\App\Request\PathInfoProcessor\Proxy->_getSubject()
#8 /var/www/html/vendor/magento/framework/App/Request/Http.php(148): Magento\Backend\App\Request\PathInfoProcessor\Proxy->process(Object(Magento\Framework\App\Request\Http), '/accessories.ht...')
#9 /var/www/html/vendor/magento/framework/App/Request/Http.php(163): Magento\Framework\App\Request\Http->getOriginalPathInfo()
#10 /var/www/html/vendor/magento/framework/App/Request/Http.php(213): Magento\Framework\App\Request\Http->getPathInfo()
#11 /var/www/html/vendor/magento/framework/App/Http.php(111): Magento\Framework\App\Request\Http->getFrontName()
#12 /var/www/html/vendor/magento/framework/App/Bootstrap.php(263): Magento\Framework\App\Http->launch()
#13 /var/www/html/pub/index.php(27): Magento\Framework\App\Bootstrap->run(Object(Magento\Framework\App\Http\Interceptor))
#14 {main}