Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - nette/schema is locked to version v1.3.2 and an update of this package was not requested. - nette/schema v1.3.2 requires php 8.1 - 8.4 -> your php version (8.0; overridden via config.platform, actual: 8.1.31) does not satisfy that requirement. Problem 2 - symfony/deprecation-contracts is locked to version v3.5.1 and an update of this package was not requested. - symfony/deprecation-contracts v3.5.1 requires php >=8.1 -> your php version (8.0; overridden via config.platform, actual: 8.1.31) does not satisfy that requirement. Problem 3 - fakerphp/faker is locked to version v1.23.1 and an update of this package was not requested. - fakerphp/faker v1.23.1 requires symfony/deprecation-contracts ^2.2 || ^3.0 -> satisfiable by symfony/deprecation-contracts[v3.5.1]. - symfony/deprecation-contracts v3.5.1 requires php >=8.1 -> your php version (8.0; overridden via config.platform, actual: 8.1.31) does not satisfy that requirement.