Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires php ~7.4 || ~8.0 || ~8.1 || ~8.2 || ~8.3 || ~8.4 but your php version (7.0.33) does not satisfy that requirement. Problem 2 - guzzlehttp/guzzle[7.0.0, ..., 7.1.1] require php ^7.2.5 -> your php version (7.0.33) does not satisfy that requirement. - guzzlehttp/guzzle[7.2.0, ..., 7.10.0] require php ^7.2.5 || ^8.0 -> your php version (7.0.33) does not satisfy that requirement. - Root composer.json requires guzzlehttp/guzzle ^7 -> satisfiable by guzzlehttp/guzzle[7.0.0, ..., 7.10.0].