We have a WordPress+WooCommerce shop running. On the site, of course, I use ACF Pro.
Over the past week, we have experienced that our website does not work as intended at strange times. Typically after midnight between 2 and 6.
Until this day, I have fixed the problem by deploying of wp-content/plugins directory and wp-content/themes directory. That has solved the problem. I have not had time to investigate what was wrong. So a quick fix was the solution.
Today, however, I had time to examine which files were actually missing.
Here I find that 116 files are missing in wp-content/plugins/advanced-custom-fields-pro
I have disabled changes to files on the webserver, due to local environment.