Unit 0 will have run start_charm, unfortunately that means it will have been started up with incomplete configuration, and will not be running with data received from the relationship. Unit 1 could update the deployment if it could read relationship data.
Unit 0 will have run start_charm, unfortunately that means it will have been started up with incomplete configuration, and will not be running with data received from the relationship. Unit 1 could update the deployment if it could read relationship data.