Your requirements could not be resolved to an installable set of packages. Problem 1 - laminas/laminas-mvc[3.0.0, ..., 3.1.1] require php ^5.6 || ^7.0 -> your php version (8.4.0RC1) does not satisfy that requirement. - laminas/laminas-mvc 3.2.0 requires php ^7.3 || ~8.0.0 -> your php version (8.4.0RC1) does not satisfy that requirement. - laminas/laminas-mvc[3.3.0, ..., 3.3.5] require php ^7.3 || ~8.0.0 || ~8.1.0 -> your php version (8.4.0RC1) does not satisfy that requirement. - laminas/laminas-mvc[3.4.0, ..., 3.6.1] require php ~8.0.0 || ~8.1.0 || ~8.2.0 -> your php version (8.4.0RC1) does not satisfy that requirement. - laminas/laminas-mvc 3.7.0 requires php ~8.1.0 || ~8.2.0 || ~8.3.0 -> your php version (8.4.0RC1) does not satisfy that requirement. - Root composer.json requires laminas/laminas-mvc ^3.0 -> satisfiable by laminas/laminas-mvc[3.0.0, ..., 3.7.0].