Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires orchestra/testbench ^9.5 -> satisfiable by orchestra/testbench[v9.5.0, 9.x-dev]. - orchestra/testbench[v9.5.0, ..., 9.x-dev] require laravel/framework ^11.11 -> found laravel/framework[v11.11.0, ..., 11.x-dev] but it conflicts with your root composer.json require (10.*).