Could not find package symfony/web-server-bundle
问题 when i enter this command in visual studio code terminal to import server for my symfony project "composer require server --dev" it show this error message " [InvalidArgumentException] Could not find package symfony/web-server-bundle in a version matching 5.0.* " 回答1: You need to add the version to. Like this: composer require symfony/web-server-bundle --dev ^4.4.2 You can check for the latest version here: https://packagist.org/packages/symfony/web-server-bundle 回答2: Install Symfony https:/