Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires symfony/console ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/console[v8.0.0]. - symfony/console v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 2 - Root composer.json requires symfony/dependency-injection ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/dependency-injection[v8.0.0]. - symfony/dependency-injection v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 3 - Root composer.json requires symfony/event-dispatcher ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/event-dispatcher[v8.0.0]. - symfony/event-dispatcher v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 4 - Root composer.json requires symfony/framework-bundle ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/framework-bundle[v8.0.0]. - symfony/framework-bundle v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 5 - Root composer.json requires symfony/property-access ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/property-access[v8.0.0]. - symfony/property-access v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 6 - Root composer.json requires symfony/stopwatch ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/stopwatch[v8.0.0]. - symfony/stopwatch v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 7 - Root composer.json requires symfony/expression-language ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/expression-language[v8.0.0]. - symfony/expression-language v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 8 - Root composer.json requires symfony/messenger ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/messenger[v8.0.0]. - symfony/messenger v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 9 - Root composer.json requires symfony/serializer ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/serializer[v8.0.0]. - symfony/serializer v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 10 - Root composer.json requires symfony/twig-bundle ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/twig-bundle[v8.0.0]. - symfony/twig-bundle v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 11 - Root composer.json requires symfony/web-profiler-bundle ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/web-profiler-bundle[v8.0.0]. - symfony/web-profiler-bundle v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 12 - Root composer.json requires symfony/yaml ^6.4 || ^7.1 || ^8.0 -> satisfiable by symfony/yaml[v8.0.0]. - symfony/yaml v8.0.0 requires php >=8.4 -> your php version (8.1.33) does not satisfy that requirement. Problem 13 - Root composer.json requires doctrine/doctrine-bundle ^2.1.1 -> satisfiable by doctrine/doctrine-bundle[2.1.1, ..., 2.18.1]. - doctrine/doctrine-bundle[2.8.0, ..., 2.10.3] require symfony/cache ^5.4 || ^6.0 -> found symfony/cache[v5.4.0, ..., v5.4.46, v6.0.0, ..., v6.4.28] but these were not loaded, likely because it conflicts with another require. - doctrine/doctrine-bundle[2.11.0, ..., 2.13.3] require symfony/cache ^5.4 || ^6.0 || ^7.0 -> found symfony/cache[v5.4.0, ..., v5.4.46, v6.0.0, ..., v6.4.28, v7.0.0, ..., v7.4.0] but these were not loaded, likely because it conflicts with another require. - doctrine/doctrine-bundle[2.14.0, ..., 2.18.1] require symfony/cache ^6.4 || ^7.0 -> found symfony/cache[v6.4.0, ..., v6.4.28, v7.0.0, ..., v7.4.0] but these were not loaded, likely because it conflicts with another require. - doctrine/doctrine-bundle[2.1.1, ..., 2.3.2] require symfony/cache ^4.3.3|^5.0 -