Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires silverstripe/recipe-cms 6.x-dev -> satisfiable by silverstripe/recipe-cms[6.x-dev]. - silverstripe/event-dispatcher[1.0.0-alpha1, ..., 1.x-dev] require silverstripe/framework ^5 -> satisfiable by silverstripe/framework[5.0.0-alpha1, ..., 5.x-dev]. - You can only install one version of a package, so only one of these can be installed: silverstripe/framework[3.5.0-rc1, ..., 3.x-dev, 4.0.0-alpha1, ..., 4.x-dev, 5.0.0-alpha1, ..., 5.x-dev, 6.x-dev]. - silverstripe/graphql 6.x-dev requires silverstripe/event-dispatcher ^1 -> satisfiable by silverstripe/event-dispatcher[1.0.0-alpha1, 1.0.0, 1.0.x-dev, 1.x-dev]. - silverstripe/spamprotection 5.x-dev requires silverstripe/framework ^6 -> satisfiable by silverstripe/framework[6.x-dev]. - silverstripe/recipe-cms 6.x-dev requires silverstripe/graphql 6.x-dev -> satisfiable by silverstripe/graphql[6.x-dev]. - Root composer.json requires silverstripe/spamprotection 5.x-dev -> satisfiable by silverstripe/spamprotection[5.x-dev].

Process completed with exit code 2.