Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires nwidart/laravel-modules ^11.0 -> satisfiable by nwidart/laravel-modules[v11.0.0, ..., 11.0.x-dev]. - nwidart/laravel-modules[v11.0.0, ..., 11.0.x-dev] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 2 - nunomaduro/collision[v8.1.0, ..., v8.x-dev] require php ^8.2.0 -> your php version (8.1.27) does not satisfy that requirement. - Root composer.json requires nunomaduro/collision ^8.1 -> satisfiable by nunomaduro/collision[v8.1.0, v8.1.1, v8.x-dev].