Hello,
Thanks for your reply,
I have installed the activity log plugin and found nothing edit or updated, but one thing i notice is it happens when some one edit or add any new post, as one of our site admin added two-three new media in new post and then after few hours routinely checking we found that few post galleries shows incorrectly itself.
maybe it stripe code ? can you have a look at this post http://www.rivieraevents.com/custom_eve … d-opening/ it was posted with correct gallery but it shows another post gallery http://www.rivieraevents.com/custom_eve … ing-party/
both have same short code [juicebox gallery_id="182"] but the issue is the one post are posted on 3 aug 2017 http://www.rivieraevents.com/custom_eve … d-opening/
and this one posted on 24 aug 2017 http://www.rivieraevents.com/custom_eve … ing-party/ .
so how its possible that the new post gallery overwrite the old post code ? and its happens in many posts not in single and we double asked all admins no one has done this.