Fatal error: Uncaught Symfony\Component\Dotenv\Exception\PathException: Unable to read the "/var/www/html/.env" environment file. in /var/www/html/vendor/symfony/dotenv/Dotenv.php:656 Stack trace: #0 /var/www/html/vendor/symfony/dotenv/Dotenv.php(119): Symfony\Component\Dotenv\Dotenv->doLoad() #1 /var/www/html/vendor/symfony/dotenv/Dotenv.php(175): Symfony\Component\Dotenv\Dotenv->loadEnv() #2 /var/www/html/vendor/symfony/runtime/SymfonyRuntime.php(134): Symfony\Component\Dotenv\Dotenv->bootEnv() #3 /var/www/html/vendor/autoload_runtime.php(19): Symfony\Component\Runtime\SymfonyRuntime->__construct() #4 /var/www/html/public/index.php(10): require_once('...') #5 {main} thrown in /var/www/html/vendor/symfony/dotenv/Dotenv.php on line 656