Your requirements could not be resolved to an installable set of packages. Problem 1 - Conclusion: don't install symfony/symfony v7.0.1 (conflict analysis result) - Conclusion: don't install symfony/symfony v7.0.2 (conflict analysis result) - Conclusion: don't install symfony/symfony v7.0.3 (conflict analysis result) - matthiasnoback/symfony-dependency-injection-test[4.1.0, ..., 4.2.0] require php ^7.2 -> your php version (8.3.3) does not satisfy that requirement. - symfony/yaml[v5.0.0, ..., v5.0.8] require php ^7.2.5 -> your php version (8.3.3) does not satisfy that requirement. - symfony/yaml[v4.4.0, ..., v4.4.8] require php ^7.1.3 -> your php version (8.3.3) does not satisfy that requirement. - matthiasnoback/symfony-dependency-injection-test[4.3.0, ..., v4.3.1] require symfony/yaml ^4.4 || ^5.3 || ^6.0 -> satisfiable by symfony/yaml[v4.4.0, ..., v4.4.45, v5.3.0, ..., v5.4.35, v6.0.0, ..., v6.4.3]. - matthiasnoback/symfony-dependency-injection-test 4.2.1 requires symfony/yaml ^3.4 || ^4.4 || ^5.0 -> satisfiable by symfony/yaml[v3.4.0, ..., v3.4.47, v4.4.0, ..., v4.4.45, v5.0.0, ..., v5.4.35]. - Only one of these can be installed: symfony/yaml[v3.4.0, ..., v3.4.47, v4.4.0, ..., v4.4.45, v5.0.0, ..., v5.4.35, v6.0.0, ..., v6.4.3], symfony/symfony[v7.0.0, v7.0.1, v7.0.2, v7.0.3]. symfony/symfony replaces symfony/yaml and thus cannot coexist with it. - Root composer.json requires symfony/symfony 7.0.* -> satisfiable by symfony/symfony[v7.0.0, v7.0.1, v7.0.2, v7.0.3]. - Root composer.json requires matthiasnoback/symfony-dependency-injection-test ^4.1 -> satisfiable by matthiasnoback/symfony-dependency-injection-test[4.1.0, ..., v4.3.1].

Process completed with exit code 2.

Process completed with exit code 255.

Process completed with exit code 255.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/cache@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.