Thanks for reporting this Liam. I think I was able to recreate the same issue (focal ussuri):
root@f1:~# grep -A 1 "\[taskflow\]" /etc/masakari/masakari.conf [taskflow] connection = sqlite:////var/lib/masakari/masakari.sqlite root@f1:~# su -s /bin/sh -c 'masakari-manage db sync' masakari 2020-06-10 12:38:48.164 9027 INFO migrate.versioning.api [-] 5 -> 6... 2020-06-10 12:38:48.166 9027 INFO masakari.engine.driver [-] Loading masakari notification driver 'taskflow_driver' 2020-06-10 12:38:48.333 9027 INFO keyring.backend [-] Loading KWallet 2020-06-10 12:38:48.342 9027 INFO keyring.backend [-] Loading SecretService 2020-06-10 12:38:48.345 9027 INFO keyring.backend [-] Loading Windows 2020-06-10 12:38:48.346 9027 INFO keyring.backend [-] Loading chainer 2020-06-10 12:38:48.346 9027 INFO keyring.backend [-] Loading macOS Invalid input received: No module named 'sqlalchemy_utils' root@f1:~# apt policy masakari-common masakari-common: Installed: 9.0.0-0ubuntu0.20.04.2 Candidate: 9.0.0-0ubuntu0.20.04.2 Version table: *** 9.0.0-0ubuntu0.20.04.2 500 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1882900 Title: Missing sqlalchemy-utils dep on ussuri To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/masakari/+bug/1882900/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs