Your requirements could not be resolved to an installable set of packages. Problem 1 - twig/twig[v2.6.0, ..., v2.12.5] require php ^7.0 -> your php version (8.3.4) does not satisfy that requirement. - shopware/core 6.6.x-dev is an alias of shopware/core dev-trunk and thus requires it to be installed too. - shopware/storefront v6.0.0+ea2 requires twig/twig 2.11.3 -> satisfiable by twig/twig[v2.11.3]. - shopware/storefront[v6.1.0-rc1, ..., v6.1.6] require twig/twig 2.12.2 -> satisfiable by twig/twig[v2.12.2]. - shopware/storefront[v6.2.0-RC1, ..., 6.3.5.4] require twig/twig 2.12.3 -> satisfiable by twig/twig[v2.12.3]. - shopware/storefront 6.4.0.0 requires shopware/core v6.4.0.0 -> found shopware/core[6.4.0.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.1.0 requires shopware/core v6.4.1.0 -> found shopware/core[6.4.1.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.1.1 requires shopware/core v6.4.1.1 -> found shopware/core[6.4.1.1] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.1.2 requires shopware/core v6.4.1.2 -> found shopware/core[6.4.1.2] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.2.0 requires shopware/core v6.4.2.0 -> found shopware/core[6.4.2.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.2.1 requires shopware/core v6.4.2.1 -> found shopware/core[6.4.2.1] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.3.0 requires shopware/core v6.4.3.0 -> found shopware/core[6.4.3.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.3.1 requires shopware/core v6.4.3.1 -> found shopware/core[6.4.3.1] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.4.0 requires shopware/core v6.4.4.0 -> found shopware/core[6.4.4.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.4.1 requires shopware/core v6.4.4.1 -> found shopware/core[6.4.4.1] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.5.0 requires shopware/core v6.4.5.0 -> found shopware/core[6.4.5.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.5.1 requires shopware/core v6.4.5.1 -> found shopware/core[6.4.5.1] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.6.0 requires shopware/core v6.4.6.0 -> found shopware/core[6.4.6.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.6.1 requires shopware/core v6.4.6.1 -> found shopware/core[6.4.6.1] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.7.0 requires shopware/core v6.4.7.0 -> found shopware/core[6.4.7.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.8.0 requires shopware/core v6.4.8.0 -> found shopware/core[6.4.8.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.8.1 requires shopware/core 6.4.8.1 -> found shopware/core[6.4.8.1] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.8.2 requires shopware/core v6.4.8.2 -> found shopware/core[6.4.8.2] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.9.0 requires shopware/core v6.4.9.0 -> found shopware/core[6.4.9.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.10.0 requires shopware/core v6.4.10.0 -> found shopware/core[6.4.10.0] but it conflicts with your root composer.json require (6.6.x-dev). - shopware/storefront 6.4.10.1 requires shopware/core v6.4.10.1 -> found shopware/core[6.4.10.1] but it conflicts with your root composer.json

Process completed with exit code 2.