===== Building live filesystems =====
Wed Apr  3 07:51:01 UTC 2019
ubuntu-amd64 on Launchpad starting at 2019-04-03 07:51:01
ubuntu-amd64: https://launchpad.net/~ubuntu-cdimage/+livefs/ubuntu/bionic/ubuntu/+build/161010
ubuntu-amd64 on Launchpad finished at 2019-04-03 07:54:37 (Failed to build)
Traceback (most recent call last):
  File "/srv/cdimage.ubuntu.com/bin/../lib/cdimage/build.py", line 672, in build_image_set_locked
    live_successful = run_live_builds(config)
  File "/srv/cdimage.ubuntu.com/bin/../lib/cdimage/livefs.py", line 439, in run_live_builds
    raise LiveBuildsFailed("No live filesystem builds succeeded.")
LiveBuildsFailed: No live filesystem builds succeeded.