[syslog-ng] upgrading syslog-ng on Debian/Ubuntu packages from unofficial OBS repository

22 Sep 2017

      Hi,

if you got the following error:
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY xxxxxx

just update the APT key:
curl -4 http://download.opensuse.org/repositories/home:/laszlo_budai:/syslog-ng/xUbu... | sudo apt-key add -
(if you are using other version of Debian/Ubuntu, set the correct version)

and then apt-get update && apt-get upgrade

regards,
Laszlo Budai