Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires orchestra/testbench 9.* -> satisfiable by orchestra/testbench[9.x-dev]. - orchestra/testbench 9.x-dev requires phpunit/phpunit ^10.5 || ^11.0.1 -> found phpunit/phpunit[dev-main, 10.5.0, ..., 10.5.x-dev, 11.0.1, ..., 11.1.x-dev (alias of dev-main)] but it conflicts with your root composer.json require (^9.4). Problem 2 - spatie/laravel-package-tools[1.14.0, ..., 1.16.1] require illuminate/contracts ^9.28|^10.0 -> satisfiable by illuminate/contracts[v9.28.0, ..., 9.x-dev, v10.0.0, ..., 10.x-dev]. - Conclusion: don't install illuminate/contracts v10.0.0 (conflict analysis result) - spatie/laravel-package-tools[1.13.0, ..., 1.13.9] require illuminate/contracts ^9.28 -> satisfiable by illuminate/contracts[v9.28.0, ..., 9.x-dev]. - spatie/laravel-package-tools[1.11.0, ..., 1.12.1] require illuminate/contracts ^7.0|^8.0|^9.0 -> satisfiable by illuminate/contracts[v8.73.0, ..., 8.x-dev, v9.0.0-beta.1, ..., 9.x-dev]. - Conclusion: don't install illuminate/contracts v9.28.0 (conflict analysis result) - Conclusion: don't install illuminate/contracts v9.0.0 (conflict analysis result) - spatie/laravel-package-tools[1.9.2, ..., 1.10.0] require illuminate/contracts ^7.0|^8.0 -> satisfiable by illuminate/contracts[v8.73.0, ..., 8.x-dev]. - Conclusion: don't install illuminate/contracts v8.73.0 (conflict analysis result) - symfony/console[v4.0.0-RC1, ..., v4.4.8] require php ^7.1.3 -> your php version (8.2.15) does not satisfy that requirement. - symfony/console[v5.0.0-BETA1, ..., v5.0.0-RC1] require php ^7.2.9 -> your php version (8.2.15) does not satisfy that requirement. - symfony/console[v5.0.0, ..., v5.1.0-RC1] require php ^7.2.5 -> your php version (8.2.15) does not satisfy that requirement. - Root composer.json requires spatie/laravel-package-tools ^1.9.2 -> satisfiable by spatie/laravel-package-tools[1.9.2, ..., 1.16.3]. - symfony/var-dumper[v7.0.0-BETA1, ..., 7.1.x-dev] conflict with symfony/console <6.4. - laravel/framework 11.x-dev requires symfony/var-dumper ^7.0 -> satisfiable by symfony/var-dumper[v7.0.0-BETA1, ..., 7.1.x-dev]. - spatie/laravel-package-tools[1.16.2, ..., 1.16.3] require illuminate/contracts ^9.28|^10.0|^11.0 -> satisfiable by illuminate/contracts[v9.28.0, ..., 9.x-dev, v10.0.0, ..., 10.x-dev, v11.0.0, ..., 11.x-dev], laravel/framework[v11.0.0, ..., 11.x-dev]. - Conclusion: don't install laravel/framework v11.0.3 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.2 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.1 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.0 (conflict analysis result) - Conclusion: don't install illuminate/contracts v11.0.0 (conflict analysis result) - Root composer.json requires laravel/framework 11.* -> satisfiable by laravel/framework[v11.0.0, ..., 11.x-dev]. - vimeo/psalm[4.12.0, ..., 4.x-dev] require symfony/console ^3.4.17 || ^4.1.6 || ^5.0 || ^6.0 -> satisfiable by symfony/console[v3.4.17, ..., 3.4.x-dev, v4.1.6, ..., 4.4.x-dev, v5.0.0-BETA1, ..., 5.4.x-dev, v6.0.0-BETA1, ..., 6.4.x-dev]. - Conclusion: don't install symfony/console v6.4.0 (conflict analysis result) - Root composer.json requires vimeo/psalm ^4.12 -> satisfiable by vimeo/psalm[4.12.0, ..., 4.x-dev].

Process completed with exit code 2.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.