[imp] IMP: unable to send data

[Eric Rostetter]

Quoting Norbert Schulze <nschulze at jobelmannschule.de>:

> Apr 30 16:11:16 HORDE [error] [imp] unable to send data [on line 804 of
> "/usr/local/httpd/htdocs/horde/imp/compose.php"]
> 
> I've configured the smtp-server in the /horde/config/conf.php

It has been reported that this happens when your smtp server does not
advertise a mail size limit.  Try setting a max messages size in your
sendmail.  If you use a sendmail.mc, it would be something like:

define(`confMAX_MESSAGE_SIZE', `10000000')dnl

That would set the limit to 10M.
 
> 250-ENHANCEDSTATUSCODES
> 250-PIPELINING
> 250-8BITMIME
> 250-SIZE

If you use the above setting, that will change to 

250-SIZE 10000000

Which I'm told may fix your problem.

> It seems, that the Horde-Server quits the connection without sending any
> data.
> Why?

I think it is a pear problem, but not sure.
 
See the mailing list archives for more info.

-- 
Eric Rostetter
The Department of Physics
The University of Texas at Austin

Why get even? Get odd!