Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - sebastian/diff is locked to version 5.1.1 and an update of this package was not requested. - sebastian/diff 5.1.1 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 2 - symfony/console is locked to version v6.4.9 and an update of this package was not requested. - symfony/console v6.4.9 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 3 - symfony/deprecation-contracts is locked to version v3.5.0 and an update of this package was not requested. - symfony/deprecation-contracts v3.5.0 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 4 - symfony/event-dispatcher is locked to version v6.4.8 and an update of this package was not requested. - symfony/event-dispatcher v6.4.8 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 5 - symfony/event-dispatcher-contracts is locked to version v3.5.0 and an update of this package was not requested. - symfony/event-dispatcher-contracts v3.5.0 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 6 - symfony/filesystem is locked to version v6.4.9 and an update of this package was not requested. - symfony/filesystem v6.4.9 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 7 - symfony/finder is locked to version v6.4.8 and an update of this package was not requested. - symfony/finder v6.4.8 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 8 - symfony/options-resolver is locked to version v6.4.8 and an update of this package was not requested. - symfony/options-resolver v6.4.8 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 9 - symfony/process is locked to version v6.4.8 and an update of this package was not requested. - symfony/process v6.4.8 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 10 - symfony/service-contracts is locked to version v3.5.0 and an update of this package was not requested. - symfony/service-contracts v3.5.0 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 11 - symfony/stopwatch is locked to version v6.4.8 and an update of this package was not requested. - symfony/stopwatch v6.4.8 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 12 - symfony/string is locked to version v6.4.9 and an update of this package was not requested. - symfony/string v6.4.9 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. Problem 13 - sebastian/diff 5.1.1 requires php >=8.1 -> your php version (8.0.30) does not satisfy that requirement. - friendsofphp/php-cs-fixer v3.59.3 requires sebastian/diff ^4.0 || ^5.0 || ^6.0 -> satisfiable by sebastian/diff[5.1.1]. - friendsofphp/php-cs-fixer is locked to version v3.59.3 and an update of this package was not requested.