Jetpack 6.4.1 is now available for download. This point fix addresses a bug affecting nested comments.
For this point release, we fixed an issue that was published with Jetpack 6.4, which affected users attempting to reply to comments on posts. The bug caused comments to appear as direct comments on the post, removing all-important nesting.
Thanks for your support!
Explore the benefits of Jetpack plans
Compare plans in detail to see how Jetpack can help you design, market, and secure your WordPress site.Compare plans