Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - symfony/filesystem is locked to version v7.2.0 and an update of this package was not requested. - symfony/filesystem v7.2.0 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 2 - symfony/string is locked to version v7.2.0 and an update of this package was not requested. - symfony/string v7.2.0 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 3 - symfony/var-exporter is locked to version v7.2.0 and an update of this package was not requested. - symfony/var-exporter v7.2.0 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement. Problem 4 - symfony/config is locked to version v6.4.14 and an update of this package was not requested. - symfony/config v6.4.14 requires symfony/filesystem ^5.4|^6.0|^7.0 -> satisfiable by symfony/filesystem[v7.2.0]. - symfony/filesystem v7.2.0 requires php >=8.2 -> your php version (8.1.31) does not satisfy that requirement.