Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - sebastian/diff is locked to version dev-main and an update of this package was not requested. - sebastian/diff dev-main requires php >=8.3 -> your php version (8.1.32) does not satisfy that requirement. Problem 2 - symfony/event-dispatcher is locked to version 7.3.x-dev and an update of this package was not requested. - symfony/event-dispatcher 7.3.x-dev requires php >=8.2 -> your php version (8.1.32) does not satisfy that requirement. Problem 3 - symfony/options-resolver is locked to version 7.3.x-dev and an update of this package was not requested. - symfony/options-resolver 7.3.x-dev requires php >=8.2 -> your php version (8.1.32) does not satisfy that requirement. Problem 4 - symfony/stopwatch is locked to version 7.3.x-dev and an update of this package was not requested. - symfony/stopwatch 7.3.x-dev requires php >=8.2 -> your php version (8.1.32) does not satisfy that requirement. Problem 5 - symfony/string is locked to version 7.3.x-dev and an update of this package was not requested. - symfony/string 7.3.x-dev requires php >=8.2 -> your php version (8.1.32) does not satisfy that requirement. Problem 6 - friendsofphp/php-cs-fixer is locked to version v3.73.1 and an update of this package was not requested. - friendsofphp/php-cs-fixer v3.73.1 requires symfony/event-dispatcher ^5.4 || ^6.4 || ^7.0 -> satisfiable by symfony/event-dispatcher[7.3.x-dev]. - symfony/event-dispatcher 7.3.x-dev requires php >=8.2 -> your php version (8.1.32) does not satisfy that requirement.