Your requirements could not be resolved to an installable set of packages. Problem 1 - symfony/framework-bundle[v6.4.0, ..., v6.4.1] require symfony/error-handler ^6.1|^7.0 -> found symfony/error-handler[v6.1.0, ..., v6.4.0, v7.0.0] but these were not loaded, likely because it conflicts with another require. - symfony/framework-bundle[v7.0.0, ..., v7.0.1] require symfony/cache ^6.4|^7.0 -> found symfony/cache[v6.4.0, v7.0.0] but these were not loaded, likely because it conflicts with another require. - Root composer.json requires symfony/framework-bundle ^6.4 || ^7.0 -> satisfiable by symfony/framework-bundle[v6.4.0, v6.4.1, v7.0.0, v7.0.1].