Hi, I have a folder in kmail with some read messages and some unread messages. The last read message is blank. No subject, no sender, no date and no content. If this is deleted, the next mail also vanishes - no subject, sender, date and content. And if it is deleted same thing happens to the next one. But if I do not delete the 'no subject' mail, I can read the next mail and so on. All the other folders are ok. How would one go about debugging this?