Your requirements could not be resolved to an installable set of packages. Problem 1 - wilr/silverstripe-googlesitemaps 3.x-dev is an alias of wilr/silverstripe-googlesitemaps dev-main and thus requires it to be installed too. - wilr/silverstripe-googlesitemaps[dev-main, 3.0.0, ..., 3.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/recipe-core 4.11.x-dev requires silverstripe/framework 4.11.x-dev -> satisfiable by silverstripe/framework[4.11.x-dev]. - silverstripe/recipe-cms 4.11.x-dev requires silverstripe/recipe-core 4.11.x-dev -> satisfiable by silverstripe/recipe-core[4.11.x-dev]. - silverstripe/installer 4.11.x-dev requires silverstripe/recipe-cms 4.11.x-dev -> satisfiable by silverstripe/recipe-cms[4.11.x-dev]. - Root composer.json requires silverstripe/installer 4.11.x-dev -> satisfiable by silverstripe/installer[4.11.x-dev]. - Root composer.json requires wilr/silverstripe-googlesitemaps ^3 -> satisfiable by wilr/silverstripe-googlesitemaps[3.0.0, ..., 3.x-dev (alias of dev-main)].

Your requirements could not be resolved to an installable set of packages. Problem 1 - wilr/silverstripe-googlesitemaps 3.x-dev is an alias of wilr/silverstripe-googlesitemaps dev-main and thus requires it to be installed too. - wilr/silverstripe-googlesitemaps[dev-main, 3.0.0, ..., 3.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/recipe-core 4.10.x-dev requires silverstripe/framework 4.10.x-dev -> satisfiable by silverstripe/framework[4.10.x-dev]. - silverstripe/recipe-cms 4.10.x-dev requires silverstripe/recipe-core 4.10.x-dev -> satisfiable by silverstripe/recipe-core[4.10.x-dev]. - silverstripe/installer 4.10.x-dev requires silverstripe/recipe-cms 4.10.x-dev -> satisfiable by silverstripe/recipe-cms[4.10.x-dev]. - Root composer.json requires silverstripe/installer 4.10.x-dev -> satisfiable by silverstripe/installer[4.10.x-dev]. - Root composer.json requires wilr/silverstripe-googlesitemaps ^3 -> satisfiable by wilr/silverstripe-googlesitemaps[3.0.0, ..., 3.x-dev (alias of dev-main)].

Your requirements could not be resolved to an installable set of packages. Problem 1 - wilr/silverstripe-googlesitemaps 3.x-dev is an alias of wilr/silverstripe-googlesitemaps dev-main and thus requires it to be installed too. - wilr/silverstripe-googlesitemaps[dev-main, 3.0.0, ..., 3.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/recipe-core 4.9.x-dev requires silverstripe/framework 4.9.x-dev -> satisfiable by silverstripe/framework[4.9.x-dev]. - silverstripe/recipe-cms 4.9.x-dev requires silverstripe/recipe-core 4.9.x-dev -> satisfiable by silverstripe/recipe-core[4.9.x-dev]. - silverstripe/installer 4.9.x-dev requires silverstripe/recipe-cms 4.9.x-dev -> satisfiable by silverstripe/recipe-cms[4.9.x-dev]. - Root composer.json requires silverstripe/installer 4.9.x-dev -> satisfiable by silverstripe/installer[4.9.x-dev]. - Root composer.json requires wilr/silverstripe-googlesitemaps ^3 -> satisfiable by wilr/silverstripe-googlesitemaps[3.0.0, ..., 3.x-dev (alias of dev-main)].

Process completed with exit code 2.

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab, shivammathur/setup-php@1a18b2267f80291a81ca1d33e7c851fe09e7dfc4, actions/cache@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8, actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/