Your requirements could not be resolved to an installable set of packages. Problem 1 - symfony/framework-bundle[v5.0.0, ..., v5.0.8] require php ^7.2.5 -> your php version (8.3.7) does not satisfy that requirement. - symfony/framework-bundle[v4.4.9, ..., v4.4.51, v5.0.9, ..., v5.1.11] require symfony/cache ^4.4|^5.0 -> found symfony/cache[v4.4.0, ..., v4.4.48, v5.0.0, ..., v5.4.39] but these were not loaded, likely because it conflicts with another require. - symfony/framework-bundle[v5.2.0, ..., v5.3.15] require symfony/cache ^5.2 -> found symfony/cache[v5.2.0, ..., v5.4.39] but these were not loaded, likely because it conflicts with another require. - symfony/framework-bundle[v4.4.0, ..., v4.4.8] require php ^7.1.3 -> your php version (8.3.7) does not satisfy that requirement. - symfony/framework-bundle[v5.4.0, ..., v5.4.39] require symfony/cache ^5.2|^6.0 -> found symfony/cache[v5.2.0, ..., v5.4.39, v6.0.0, ..., v6.4.7] but these were not loaded, likely because it conflicts with another require. - symfony/framework-bundle[v6.0.0, ..., v6.3.12] require symfony/cache ^5.4|^6.0 -> found symfony/cache[v5.4.0, ..., v5.4.39, v6.0.0, ..., v6.4.7] but these were not loaded, likely because it conflicts with another require. - symfony/framework-bundle[v6.4.0, ..., v6.4.7] require symfony/http-kernel ^6.4 -> found symfony/http-kernel[v6.4.0, ..., v6.4.7] but these were not loaded, likely because it conflicts with another require. - Root composer.json requires symfony/framework-bundle ^4.4 || ^5.0 || ^6.0 -> satisfiable by symfony/framework-bundle[v4.4.0, ..., v4.4.51, v5.0.0, ..., v5.4.39, v6.0.0, ..., v6.4.7].