I don’t know what happen but i have some servers that i can’t update via web gui.
The update stucks.
Via console univention-upgrade, same thing.
apt-get work, but keep report update missing
The only solution is apt-get dist-upgrade (but must insert ucs 4.3 installation dvd)
Happen with last update 4.3.2 errata 129 and now the same when try to update to errata 234
PS: Ok found that for some reason the /etc/apt/sources.list have cdrom uncomment