errornous default configuration

[Karl-Philipp Richter]

Without any changes to the configuration I get a mail with

    Error while processing /etc/awstats/awstats.conf
    Error: SiteDomain parameter not defined in your config/domain file. You must edit it for using this version of AWStats.
    Setup ('/etc/awstats/awstats.conf' file, web server or permissions) may be wrong.
    Check config file, permissions and AWStats documentation (in 'docs' directory).

multiple times per hour.

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: awstats (not installed)
Uname: Linux 4.2.5-040205-generic x86_64
NonfreeKernelModules: zfs zunicode zcommon znvpair zavl fglrx
ApportVersion: 2.19.1-0ubuntu4
Architecture: amd64
Date: Wed Nov 11 17:44:33 2015
InstallationDate: Installed on 2015-04-20 (205 days ago)
InstallationMedia: Ubuntu-Server 14.10 "Utopic Unicorn" - Release amd64 (20141022.2)
ProcEnviron:
 TERM=screen
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: awstats
UpgradeStatus: Upgraded to wily on 2015-10-26 (16 days ago)