Hi, > I have three the same messages in ~/mails file. The second part of > X-UIDL value is different for each message. Maybe that is the issue.
Exactly. That's what I warned about in https://www.mail-archive.com/bug-mailutils@gnu.org/msg01917.html To quote: "some servers (most notably gmail) change UIDL after retrieving the message, which makes the --uidl option useless." Regards, Sergey