Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php >=8.3 but your php version (8.1.31) does not satisfy that requirement. Problem 2 - Root composer.json requires symfony/console ^7.2 -> satisfiable by symfony/console[v7.2.0, v7.2.1]. - symfony/console[v7.2.0, ..., v7.2.1] require php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 3 - Root composer.json requires symfony/filesystem ^7.2 -> satisfiable by symfony/filesystem[v7.2.0]. - symfony/filesystem v7.2.0 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 4 - Root composer.json requires tales-from-a-dev/twig-tailwind-extra ^0.3.0 -> satisfiable by tales-from-a-dev/twig-tailwind-extra[v0.3.0]. - tales-from-a-dev/twig-tailwind-extra v0.3.0 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 5 - Root composer.json requires symfony/stopwatch ^7.2 -> satisfiable by symfony/stopwatch[v7.2.0, v7.2.2]. - symfony/stopwatch[v7.2.0, ..., v7.2.2] require php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 6 - Root composer.json requires twig/extra-bundle ^3.19|^4.0 -> satisfiable by twig/extra-bundle[v3.19.0]. - symfony/filesystem v7.2.0 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. - symfony/framework-bundle[v7.0.0, ..., v7.2.3] require php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. - symfony/framework-bundle[v6.4.0, ..., v6.4.18] require symfony/filesystem ^5.4|^6.0|^7.0 -> satisfiable by symfony/filesystem[v7.2.0]. - twig/extra-bundle v3.19.0 requires symfony/framework-bundle ^5.4|^6.4|^7.0 -> satisfiable by symfony/framework-bundle[v6.4.0, ..., v6.4.18, v7.0.0, ..., v7.2.3].