Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - symfony/clock is locked to version v8.0.0 and an update of this package was not requested. - symfony/clock v8.0.0 requires php >=8.4 -> your php version (8.3.28) does not satisfy that requirement. Problem 2 - symfony/css-selector is locked to version v8.0.0 and an update of this package was not requested. - symfony/css-selector v8.0.0 requires php >=8.4 -> your php version (8.3.28) does not satisfy that requirement. Problem 3 - symfony/event-dispatcher is locked to version v8.0.0 and an update of this package was not requested. - symfony/event-dispatcher v8.0.0 requires php >=8.4 -> your php version (8.3.28) does not satisfy that requirement. Problem 4 - symfony/string is locked to version v8.0.1 and an update of this package was not requested. - symfony/string v8.0.1 requires php >=8.4 -> your php version (8.3.28) does not satisfy that requirement. Problem 5 - symfony/translation is locked to version v8.0.1 and an update of this package was not requested. - symfony/translation v8.0.1 requires php >=8.4 -> your php version (8.3.28) does not satisfy that requirement. Problem 6 - nesbot/carbon is locked to version 3.11.0 and an update of this package was not requested. - nesbot/carbon 3.11.0 requires symfony/clock ^6.3.12 || ^7.0 || ^8.0 -> satisfiable by symfony/clock[v8.0.0]. - symfony/clock v8.0.0 requires php >=8.4 -> your php version (8.3.28) does not satisfy that requirement.