As I wrote, you need to specify an application ID when instantiating the manager:
https://bugs.launchpad.net/ubuntu/+source/online-accounts- api/+bug/1638769/comments/7 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1643732 Title: service() method returns invalid service instance To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/online-accounts-api/+bug/1643732/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
