[ebmail-general] ebmail and Hermes 2

[Rute O. <rut...@gm...>]

Hello everyone,
I've been trying to send a message from ebmail to hermes 2 and I always come
up with the following message error:
<INFO> <cecid.ebms.spa> <Found 1 message(s) in mail box>
 <INFO> <cecid.ebms.spa> <Received an ebxml message from mail box>
 <ERROR> <cecid.ebms.spa> <*Unauthorized message, no principal id*>
..

Can anyone tell me what's the reason for this error to show up? I also would
like to ask if anyone can clearify for me if ebmail has some hermes embedded
and if it's version 1 or 2? Could this error be due to the different
versions?
Thanx a lot.