Sendmail+Cyrus IMAP "Data format error" and bounces

[Andrea Venturoli]

On 2020-03-17 15:52, Andrea Venturoli wrote:

> Also, 
> https://www.cyrusimap.org/imap/reference/manpages/configs/imapd.conf.html#std:cyrusman-imapd.conf(5), 
> says "reject8bit: 0" is the default.
> 
>  From this I understand my setup should NOT reject 8bit headers (but 
> change non-ASCII characters to X).
> 
> I'm now setting this explicitly and I'll see what happens.

In fact, nothing changed.

  bye
	av.