Why have all the pending messages not been processed by Spam-Aware?
If you receive a large volume of messages each day and your mail account contains a large quantity of pending messages, it can happen that only some of the pending messages are processed during a session. This is normal. Effectively, Spam-Aware suspends execution of the mail application to retrieve and analyse messages on the server. However, Spam-Aware must give control back to the application after several minutes in order to avoid it automatically disconnects. If this rare case occurs, just re-launch message reception so that the remaining pending messages will be processed and received.