Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - brianium/paratest is locked to version v7.4.3 and an update of this package was not requested. - brianium/paratest v7.4.3 requires php ~8.2.0 || ~8.3.0 -> your php version (8.1.27) does not satisfy that requirement. Problem 2 - symfony/finder is locked to version v7.0.0 and an update of this package was not requested. - symfony/finder v7.0.0 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 3 - symfony/process is locked to version v7.0.4 and an update of this package was not requested. - symfony/process v7.0.4 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 4 - symfony/string is locked to version v7.0.4 and an update of this package was not requested. - symfony/string v7.0.4 requires php >=8.2 -> your php version (8.1.27) does not satisfy that requirement. Problem 5 - brianium/paratest v7.4.3 requires php ~8.2.0 || ~8.3.0 -> your php version (8.1.27) does not satisfy that requirement. - pestphp/pest v2.34.7 requires brianium/paratest ^7.3.1 -> satisfiable by brianium/paratest[v7.4.3]. - pestphp/pest is locked to version v2.34.7 and an update of this package was not requested.