From the log: [2018-07-20 15:21:56] Will fetch update information from http://update.aizo.com/feeds/digitalstrom-testing/images/dss11-1gb/update.conf
The above will not work, because Yocto does not have a dss11-1gb machine configuration anymore. So rewrite dss11-1gb to dss11-1gb-t1.
implements #23722