Hi,
Both locally and on a live site I am seeing issues with the WordPress Previews on ACF created CPTs.
Gutenberg is not in use. It has been disabled.
While WP core title and featured image changes do render in the Preview, no ACF fields do. Whether they are simple text fields or flexible content/repeaters etc. No ACF fields render when previewing a custom post type.
Updating the custom post type posts everything is work fine and as expected.
There are no plugins altering URLs in my local version.
No errors in the logs.
I have noticed this in the past week or so since the last set of updates.
Any ideas as to why this might be happening? These same issues happened a couple of years ago. Notably in 2023.
Gentle bump here to hopefully get this read and discussed.