Fatal error: Uncaught Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException: You have requested a non-existent parameter "database_port". Did you mean one of these: "database_host", "database_name", "database_user"? in /home/quellebejl/www/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php:102 Stack trace: #0 /home/quellebejl/www/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ParameterBag/EnvPlaceholderParameterBag.php(57): Symfony\Component\DependencyInjection\ParameterBag\ParameterBag->get('database_port') #1 /home/quellebejl/www/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php(219): Symfony\Component\DependencyInjection\ParameterBag\EnvPlaceholderParameterBag->get('database_port') #2 /home/quellebejl/www/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php(189): Symfony\Component\DependencyInjection\ParameterBag\ParameterBag->resolveString('%database_ in /home/quellebejl/www/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ParameterBag/ParameterBag.php on line 102