Totals shown for Inbox substantially less than totals of underlying Groups and files

I have imported my entire Evernote database into DevonportThink Pro 3. The individual groups below the Database inbox (called Filing cabinet) contains 1392 files within 27 groups which is correct. The total of Filing Cabinet says 539 items. The Smart Group “Recently added” shows 1032 items which reflects the last big import I carried out. How do I get the total files count for Filing Cabinet to reflect the actual total of all the files and groups below it?

Is there any way you could post a screenshot of what you’re seeing?

In case of unread items only the number of unread items is shown in the sidebar.