Upgrade Kolab 14 -> Winterfell failed

[Friedemann Schorer]

Hi all,
I wanted to give Winterfell a try today and ran into trouble - maybe someone 
can give me a little pointer how to fix?
I'm running Ubuntu 14.04 server, originally installed Kolab 3.4, upgraded to 
Kolab 14 without hassles and upgraded my system to latest package versions 
before attempting to install Winterfell
Following https://docs.kolab.org/upgrade-guide/kolab-16.html I switched 
repository, upgraded and then tried to follow the given procedures - but it 
fails right at the first steps:

> root at mail:~# setup-kolab guam
> 2016-07-22 21:41:38,556 pykolab.setup ERROR Could not start the guam
> service.
> 2016-07-22 21:41:38,556 pykolab.setup ERROR Could not configure the guam
> service to start on boot
> root at mail:~# setup-kolab manticore
> 2016-07-22 21:42:23,108 pykolab.setup ERROR Manticore is not installed on
> this system

But according to APT the package 'guam' has been installed:

> root at mail:~# dpkg -l guam
> Desired=Unknown/Install/Remove/Purge/Hold
> 
> | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pe
> | nd
> |
> |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
> |
> ||/ Name                            Version              Architecture       
> || Description> 
> +++-===============================-====================-===================
> =-==================================================================== ii 
> guam                            0.8.3-1              amd64               
> Smart Reverse IMAP Proxy

Reconfiguring it with 'dpkg-reconfigure -plow guam' doesn't solve the 
problems.

Manticore on the other hand is neither installed nor available through deb 
http://obs.kolabsys.com/repositories/Kolab:/Winterfell/Ubuntu_14.04/ ./ where 
I got the packages from.

Now that found about these problems I'm no longer surprised that login to 
Roundcube or iRony fails.


But - how can I solve this? Any hint appreciated :-)


Friedemann
-- 
I respect your position, Professor. I just don't share it.