Summary
Issue in one concise sentence
Steps to reproduce
Server is 6.6.1. Desktop client is 5.0.4. I have reports of this happening with the web browser as well.
Expected behavior
The little blue indicator over “Unreads” on the Threads page should only be there if you have unread threads.
Observed behavior
The little blue indicator over “Unreads” appears, but there are no unread messages and the message in the right pane shows a negative number of unread threads.
