Process completed with exit code 127.

[notice] A new release of pip is available: 21.1.1 -> 24.0 [notice] To update, run: python3.8 -m pip install --upgrade pip

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