_hostinfo is initialized as None connection.py:__init__:236 self._hostinfo = None
The code that fails has a check on backend is open to be sure it is initialized. And the init of that value is at connection.py:_tick:1331 self._hostinfo = self._backend.getInfo() This polls for new objects regularly. There might be a race of the backend being opened, but no updates yet completed. That might be more likely for a more remote connection that is slow, but local ssh sounds fast. A safety check to not be None might be worth to be added just to be sure. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1794315 Title: Error launching host dialog: 'NoneType' object has no attribute '__getitem__' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virt-manager/+bug/1794315/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
