On 22.08.19 09:47, Matus UHLAR - fantomas wrote:
I have upgraded debian 8 (postfix 2.11) to debian 9 (postfix 3.1) on a mailserver. Now, whenever user who has utf-8 character in /etc/passwd as part of their username, has to receive mail, postfix outputs: 451 4.3.5 Server configuration error there are many users who have utf-8 characters in their fullnames there.
now I noticed the error in logs:
Aug 22 09:45:53 mail postfix/smtpd[6026]: warning: proxy:unix:passwd.byname: key "xxx": non-UTF-8 value "xxx:*": malformed UTF-8 or invalid codepoint turns out they were not utf-8, the vim editor converted them. sorry for the noise. -- Matus UHLAR - fantomas, uh...@fantomas.sk ; http://www.fantomas.sk/ Warning: I wish NOT to receive e-mail advertising to this address. Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu. LSD will make your ECS screen display 16.7 million colors
