Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires symfony/twig-bundle ^5.4 || ^6.4 || ^7.4 -> satisfiable by symfony/twig-bundle[v5.4.0, ..., v5.4.45, v6.4.0, ..., v6.4.32, v7.4.0, v7.4.3, v7.4.4, v7.4.8]. - symfony/twig-bundle[v5.4.0, ..., v5.4.45] require twig/twig ^2.13|^3.0.4 -> satisfiable by twig/twig[v3.27.0, v3.27.1]. - symfony/twig-bundle[v6.4.0, ..., v6.4.32] require php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. - symfony/twig-bundle[v7.4.0, ..., v7.4.8] require php >=8.2 -> your php version (8.0.30) does not satisfy that requirement. - twig/twig[v3.27.0, ..., v3.27.1] require php >=8.1.0 -> your php version (8.0.30) does not satisfy that requirement.