PHPDoc tag @var for variable $app contains unknown class Laravel\Lumen\Application.

Call to method bind() on an unknown class Laravel\Lumen\Application.

Call to method handle() on an unknown class Laravel\Lumen\Application.

Process completed with exit code 1.

Your workflow is using a version of actions/cache that is scheduled for deprecation, actions/cache@v2. Please update your workflow to use either v3 or v4 of actions/cache to avoid interruptions. Learn more: https://github.blog/changelog/2024-12-05-notice-of-upcoming-releases-and-breaking-changes-for-github-actions/#actions-cache-v1-v2-and-actions-toolkit-cache-package-closing-down