Fatal error: Uncaught Symfony\Component\Dotenv\Exception\PathException: Unable to read the "/opt/app-root/src/.env" environment file. in /opt/app-root/src/vendor/symfony/dotenv/Dotenv.php:660 Stack trace: #0 /opt/app-root/src/vendor/symfony/dotenv/Dotenv.php(119): Symfony\Component\Dotenv\Dotenv->doLoad(false, Array) #1 /opt/app-root/src/vendor/symfony/dotenv/Dotenv.php(175): Symfony\Component\Dotenv\Dotenv->loadEnv('/opt/app-root/s...', 'APP_ENV', 'dev', Array, false) #2 /opt/app-root/src/vendor/symfony/runtime/SymfonyRuntime.php(134): Symfony\Component\Dotenv\Dotenv->bootEnv('/opt/app-root/s...', 'dev', Array, false) #3 /opt/app-root/src/vendor/autoload_runtime.php(19): Symfony\Component\Runtime\SymfonyRuntime->__construct(Array) #4 /opt/app-root/src/public/index.php(5): require_once('/opt/app-root/s...') #5 {main} thrown in /opt/app-root/src/vendor/symfony/dotenv/Dotenv.php on line 660