Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - typhoon/phpstorm-reflection-stubs is locked to version 0.4.4 and an update of this package was not requested. - typhoon/phpstorm-reflection-stubs 0.4.4 requires typhoon/reflection ^0.4 -> found typhoon/reflection[dev-34a534f0644547c2d21c314b224a59ed7df7082c] but it does not match the constraint. See https://getcomposer.org/dep-on-root for details and assistance.