There were 22 members’ TNG sites where the admin log was not working correctly. When you log into your site and go to any of the admin pages, one of the top menu choices is “Admin Log”. This shows the last XXX admin changes (usually set to the last 1,000 changes) that were made by any of your users with edit privileges. This should be reviewed from time to time to check on activities that are changing your website content.
The problem is now fixed, so please check out your admin log.