Changes doesn't display when a post is published & using preview mode

[ghost]

Describe the bug Changes doesn't display when a post is published & using preview mode.

To Reproduce

• Create a post with content (ACF fields)
• Publish the post
• Edit the post & ACF fields content.
• Click on "Preview modifications"
• Changes in ACF fields content doesn't display (it still shows previous content)

Expected behavior Preview mode should work like it does with native WYSIWYG content.

Screenshots

WordPress, Plugins WordPress version: latest Pilo'Press version: latest ACF Pro version: latest ACFE version: latest

[ghost]

It was related to ACFE Single Meta not compatible with "preview changes" mode (fixed in 0.8.8.7).  To ensure "preview changes" works correctly, you need: - To set post revisions in wp-config - To set "revisions" in support of post-type