--- re-building ‘accessibility.Rmd’ using rmarkdown

processing vignette 'accessibility.Rmd' failed with diagnostics:

processing vignette 'detailed_itineraries.Rmd' failed with diagnostics:

processing vignette 'fare_structure.Rmd' failed with diagnostics:

processing vignette 'isochrones.Rmd' failed with diagnostics:

processing vignette 'r5r.Rmd' failed with diagnostics:

processing vignette 'time_window.Rmd' failed with diagnostics:

Vignette re-building failed.

Build process failed

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 the latest version of actions/cache to avoid interruptions. Learn more: https://github.blog/changelog/2024-09-16-notice-of-upcoming-deprecations-and-changes-in-github-actions-services/