Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires symfony/config ^5.4|^6.0|^7.0 -> satisfiable by symfony/config[v7.0.0]. - symfony/config v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 2 - Root composer.json requires symfony/console ^5.4|^6.0|^7.0 -> satisfiable by symfony/console[v7.0.0, v7.0.1, v7.0.2]. - symfony/console[v7.0.0, ..., v7.0.2] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 3 - Root composer.json requires symfony/dependency-injection ^5.4|^6.0|^7.0 -> satisfiable by symfony/dependency-injection[v7.0.0, v7.0.1, v7.0.2]. - symfony/dependency-injection[v7.0.0, ..., v7.0.2] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 4 - Root composer.json requires symfony/framework-bundle ^5.4.24|^6.0|^7.0 -> satisfiable by symfony/framework-bundle[v7.0.0, v7.0.1, v7.0.2]. - symfony/framework-bundle[v7.0.0, ..., v7.0.2] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 5 - Root composer.json requires symfony/http-foundation ^5.4|^6.0|^7.0 -> satisfiable by symfony/http-foundation[v7.0.0]. - symfony/http-foundation v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 6 - Root composer.json requires symfony/http-kernel ^5.4|^6.0|^7.0 -> satisfiable by symfony/http-kernel[v7.0.0, v7.0.1, v7.0.2]. - symfony/http-kernel[v7.0.0, ..., v7.0.2] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 7 - Root composer.json requires symfony/options-resolver ^5.4|^6.0|^7.0 -> satisfiable by symfony/options-resolver[v7.0.0]. - symfony/options-resolver v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 8 - Root composer.json requires symfony/property-info ^5.4|^6.0|^7.0 -> satisfiable by symfony/property-info[v7.0.0]. - symfony/property-info v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 9 - Root composer.json requires symfony/routing ^5.4|^6.0|^7.0 -> satisfiable by symfony/routing[v7.0.0, v7.0.1, v7.0.2]. - symfony/routing[v7.0.0, ..., v7.0.2] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 10 - Root composer.json requires symfony/asset ^5.4|^6.0|^7.0 -> satisfiable by symfony/asset[v7.0.0]. - symfony/asset v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 11 - Root composer.json requires symfony/dom-crawler ^5.4|^6.0|^7.0 -> satisfiable by symfony/dom-crawler[v7.0.0]. - symfony/dom-crawler v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 12 - Root composer.json requires symfony/browser-kit ^5.4|^6.0|^7.0 -> satisfiable by symfony/browser-kit[v7.0.0]. - symfony/browser-kit v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 13 - Root composer.json requires symfony/cache ^5.4|^6.0|^7.0 -> satisfiable by symfony/cache[v7.0.0, v7.0.2]. - symfony/cache[v7.0.0, ..., v7.0.2] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 14 - Root composer.json requires symfony/form ^5.4|^6.0|^7.0 -> satisfiable by symfony/form[v7.0.0, v7.0.1]. - symfony/form[v7.0.0, ..., v7.0.1] require php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 15 - Root composer.json requires symfony/property-access ^5.4|^6.0|^7.0 -> satisfiable by symfony/property-access[v7.0.0]. - symfony/property-access v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 16 - Root composer.json requires symfony/serializer ^5.4|^6.0|^7.0 -> satisfiable by symfony/serializer[v7.0.0, v7.0.1, v7.0.2]. - symfony/serializer[v7.0.