Ik heb op mijn server (in root) PHPGroupware via Webmin geinstalleerd, maar zodra ik een update van het systeem doe krijg ik de volgende foutmelding welke ook niet meer weggaat, ofwel het blijft op deze foutmelding hangen;
.. resynchronization complete.
Upgrading all packages with command apt-get -y -f upgrade ..
Reading package lists...
Building dependency tree...
Reading state information...
The following packages have been kept back:
bind9-host dnsutils libbind9-30 libisccfg30
0 upgraded, 0 newly installed, 0 to remove and 4 not upgraded.
2 not fully installed or removed.
After this operation, 0B of additional disk space will be used.
Setting up phpgroupware-0.9.16-core-base (1:0.9.16.012+dfsg-1ubuntu1) ...
debconf: unable to initialize frontend: Dialog
debconf: (TERM is not set, so the dialog frontend is not usable.)
debconf: falling back to frontend: Readline
phpGroupWare
------------
'Header Admin' is the section in which the phpGroupWare administrator can define
the information which will let the application to 'start' (i.e. database
settings, directories location etc.) Note that the Header Administration page
contains the phpGroupWare database access password (but not the administrator
password).
Please enter the desired phpGroupWare 'Header Admin' password:
Please retype the phpGroupWare 'Header Admin' password.