Are you launching it from the terminal? That's not supported, you need to run it from the app drawer or via ubuntu-app-launch.
Find the app id with: $ ubuntu-app-launch-appids
And launch: $ ubuntu-app-launch <app_id>
Are you launching it from the terminal? That's not supported, you need to run it from the app drawer or via ubuntu-app-launch.
Find the app id with: app-launch- appids
$ ubuntu-
And launch:
$ ubuntu-app-launch <app_id>