Your requirements could not be resolved to an installable set of packages.
Problem 1
- Root composer.json requires php ^8.1 but your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 2
- Root composer.json requires doctrine/orm ^3.3 -> satisfiable by doctrine/orm[3.3.0].
- doctrine/orm 3.3.0 requires php ^8.1 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 3
- Root composer.json requires knplabs/knp-paginator-bundle ^6.6 -> satisfiable by knplabs/knp-paginator-bundle[v6.6.0, v6.6.1].
- knplabs/knp-paginator-bundle[v6.6.0, ..., v6.6.1] require php ^8.1 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 4
- Root composer.json requires symfony/asset ^7.0 -> satisfiable by symfony/asset[v7.0.0, ..., v7.1.6].
- symfony/asset[v7.0.0, ..., v7.1.6] require php >=8.2 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 5
- Root composer.json requires symfony/console ^7.0 -> satisfiable by symfony/console[v7.0.0, ..., v7.1.8].
- symfony/console[v7.0.0, ..., v7.1.8] require php >=8.2 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 6
- Root composer.json requires symfony/event-dispatcher ^7.0 -> satisfiable by symfony/event-dispatcher[v7.0.0, ..., v7.1.6].
- symfony/event-dispatcher[v7.0.0, ..., v7.1.6] require php >=8.2 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 7
- Root composer.json requires symfony/options-resolver ^7.0 -> satisfiable by symfony/options-resolver[v7.0.0, ..., v7.1.9].
- symfony/options-resolver[v7.0.0, ..., v7.1.9] require php >=8.2 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 8
- Root composer.json requires symfony/twig-bundle ^7.0 -> satisfiable by symfony/twig-bundle[v7.0.0, ..., v7.1.6].
- symfony/twig-bundle[v7.0.0, ..., v7.1.6] require php >=8.2 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 9
- Root composer.json requires symfony/yaml ^7.0 -> satisfiable by symfony/yaml[v7.0.0, ..., v7.1.6].
- symfony/yaml[v7.0.0, ..., v7.1.6] require php >=8.2 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 10
- Root composer.json requires symfony/maker-bundle ^1.61 -> satisfiable by symfony/maker-bundle[v1.61.0].
- symfony/maker-bundle v1.61.0 requires php >=8.1 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.
Problem 11
- Root composer.json requires symfony/config ^7.0 -> satisfiable by symfony/config[v7.0.0, ..., v7.1.7].
- symfony/config[v7.0.0, ..., v7.1.7] require php >=8.2 -> your php version (8.0.99; overridden via config.platform, actual: 8.1.2) does not satisfy that requirement.