Running examples in ‘BoutrosLab.plotting.general-Ex.R’ failed

R CMD check found ERRORs

Process completed with exit code 1.

Input 'save-always' has been deprecated with message: save-always does not work as intended and will be removed in a future release. A separate `actions/cache/restore` step should be used instead. See https://github.com/actions/cache/tree/main/save#always-save-cache for more details.

'x' is NULL so the result will be NULL

'x' is NULL so the result will be NULL

'x' is NULL so the result will be NULL

'x' is NULL so the result will be NULL

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/