Bug#655304: 'exim4 failed' / libsasl2-modules-gssapi.. -> Can't bind to ldap server..

[Petter Reinholdtsen <pere@hungry.com>]

[Mike Gabriel]
> -------------8<----------------------
> Starting MTA:2012-01-09 23:30:25 Exim configuration error for auth_gssapi
> authenticator: Cyrus SASL doesn't know about mechanism gssapi.
> Warning! Invalit configuration file for exim4. Exiting....failed.
> Can't bind to ldap server ldap: Invalid argument
> Running debian-edu-config run-at-fisrtboot/usr/sbin/debian-edu-pxeinstall: 56:
> lsb_release: not found
> .
> Not collecting testsuite results.
> startpar: service(s) returned failure: exim4 ... failed!
> ------------->8----------------------

I do not see this when I test, and the installation seem to be
seriously broken as lsb_release is missing on the system.  Please
provide the content of /var/log/installer/ for us to see what went
wrong.

Which answers were given to the installation time questions?  Which
language, keymap, profiles, etc.?
-- 
Happy hacking
Petter Reinholdtsen