Your requirements could not be resolved to an installable set of packages. Problem 1 - zalas/phpunit-globals v2.1.0 requires php ^7.3 || ~8.0.0 -> your php version (8.3.0) does not satisfy that requirement. - zalas/phpunit-globals[v2.2.0, ..., v2.3.0] require php ^7.3 || ~8.0.0 || ~8.1.0 -> your php version (8.3.0) does not satisfy that requirement. - zalas/phpunit-globals v2.4.0 requires php ^7.3 || ~8.0.0 || ~8.1.0 || ~8.2.0 -> your php version (8.3.0) does not satisfy that requirement. - zalas/phpunit-globals[v2.5.0, ..., v2.6.3] require php ~8.0.0 || ~8.1.0 || ~8.2.0 -> your php version (8.3.0) does not satisfy that requirement. - Root composer.json requires zalas/phpunit-globals ^2.1 -> satisfiable by zalas/phpunit-globals[v2.1.0, ..., v2.6.3].