Now it returned again, only a single message was affected but I deactivated the filters again since I fear to lose really important mails. Unfortunately I can still not see a reason for this. Since the message is destroyed in the process, it could be possible that the bug strikes randomly or only under certain circumstances.
regards Helmut -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
