[imp] errors while sending mail (the 404 portion)

[Liam Hoekenga]

Quoting Liam Hoekenga <liamr@umich.edu>:

> Now, more strangely... Occasionally, I get an error like this when I try
> sending email to an unqualified name:
>
https://mail-test.www.umich.edu/horde/imp/compose.php?uniq=14161234693be067d56cb881004562404383
> 
> I can make it happen consistantly.

It does seem to be a question of IMAP accounts being present or not. I verified
that it doesn't happen if I use a sendmail.cf that doesn't invoked the cyrus
stuff.  So... everything appears to get sent w/o the ugly 404.

tho... everything is still getting sent to user@localhost...

Liam