>I dunno what I did but Message #
1378862 was showing in the Agent whatched threads but not in the Subscription panel. I also found this morning that 'Remove a message from ... as soon as viewed' checkboxes weren't checked in my account. After I checked them everything cleared up. I let you know if I encounter the problem again.
The watched threads are threads that are marked as being watched. Thus, all incoming messages will fall in the Agent. That includes three types of possibilities. They are Marked messages, Word searching and Subscribved users. In those three content, when reading a message from it, if the related checkbox is checked, then it will go away. But, this does not apply to watched threads. That option has to be disabled when clicking on Unwatched when viewing a message.