Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires laravel/framework 11.* -> satisfiable by laravel/framework[v11.0.0, ..., v11.3.1]. - Conclusion: don't install illuminate/contracts v11.3.1 (conflict analysis result) - spatie/laravel-package-tools[1.14.0, ..., 1.16.1] require illuminate/contracts ^9.28|^10.0 -> satisfiable by illuminate/contracts[v10.0.0, ..., v10.48.7]. - Conclusion: don't install illuminate/contracts v10.48.7 (conflict analysis result) - Root composer.json requires nunomaduro/collision ^7.0 -> satisfiable by nunomaduro/collision[v7.0.0, ..., v7.10.0]. - Conclusion: don't install laravel/framework v11.0.2 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.3 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.4 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.5 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.6 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.7 (conflict analysis result) - Conclusion: don't install laravel/framework v11.0.8 (conflict analysis result) - orchestra/testbench v9.0.3 requires laravel/framework ^11.1 -> satisfiable by laravel/framework[v11.1.0, ..., v11.3.1]. - Conclusion: don't install laravel/framework v11.1.0 (conflict analysis result) - Conclusion: don't install laravel/framework v11.1.1 (conflict analysis result) - Conclusion: don't install laravel/framework v11.2.0 (conflict analysis result) - Conclusion: don't install laravel/framework v11.3.0 (conflict analysis result) - Conclusion: don't install laravel/framework v11.3.1 (conflict analysis result) - Root composer.json requires spatie/laravel-package-tools ^1.14.0 -> satisfiable by spatie/laravel-package-tools[1.14.0, ..., 1.16.4]. - orchestra/testbench v9.0.0 requires orchestra/testbench-core ^9.0.1 -> satisfiable by orchestra/testbench-core[v9.0.1, ..., v9.0.11]. - orchestra/testbench v9.0.1 requires orchestra/testbench-core ^9.0.6 -> satisfiable by orchestra/testbench-core[v9.0.6, ..., v9.0.11]. - orchestra/testbench v9.0.2 requires orchestra/testbench-core ^9.0.7 -> satisfiable by orchestra/testbench-core[v9.0.7, ..., v9.0.11]. - orchestra/testbench-core v9.0.11 conflicts with laravel/framework <11.1.0 || >=12.0.0. - orchestra/testbench-core[v9.0.1, ..., v9.0.10] conflict with laravel/framework <11.0.3 || >=12.0.0. - spatie/laravel-package-tools[1.16.2, ..., 1.16.4] require illuminate/contracts ^9.28|^10.0|^11.0 -> satisfiable by illuminate/contracts[v10.0.0, ..., v10.48.7, v11.0.0, ..., v11.3.1], laravel/framework[v11.0.0, ..., v11.3.1]. - Conclusion: don't install laravel/framework v11.0.1 (conflict analysis result) - Root composer.json requires orchestra/testbench 9.* -> satisfiable by orchestra/testbench[v9.0.0, v9.0.1, v9.0.2, v9.0.3].