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:657 Stack trace: #0 /var/www/html/vendor/symfony/dotenv/Dotenv.php(119): Symfony\Component\Dotenv\Dotenv->doLoad(false, Array) #1 /var/www/html/index.php(25): Symfony\Component\Dotenv\Dotenv->loadEnv('/var/www/html/....') #2 {main} thrown in /var/www/html/vendor/symfony/dotenv/Dotenv.php on line 657