Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - elasticsearch/elasticsearch is locked to version v5.4.0 and an update of this package was not requested. - elasticsearch/elasticsearch v5.4.0 requires php ^5.6|^7.0 -> your php version (8.2.19) does not satisfy that requirement. Problem 2 - elasticsearch/elasticsearch v5.4.0 requires php ^5.6|^7.0 -> your php version (8.2.19) does not satisfy that requirement. - ruflin/elastica 5.3.6 requires elasticsearch/elasticsearch 5.4.* -> satisfiable by elasticsearch/elasticsearch[v5.4.0]. - ruflin/elastica is locked to version 5.3.6 and an update of this package was not requested.