I found a bug that if I browse the deleted imap mail (a deleted line on mail subject) on usermin. After read the deleted email and then back to inbox summary browse list, it will display abnormal summary screen as attachment. Anybody encounters such problem?
I have the same problem here, lots of non-exising messages from None with 0 kb. It’s really strange because it appears only in one out of four mailboxes I migrated. I tried to find a reason, saw that some messages are not in the Usermin webmail but appear in Kmail (and originally specuilated that it might be related to charsets - the missing messages were in Czech, French), but I am not so sure.