Reconnecting to add-on services
An add-on may disconnect from the add-on's service, for example, after configuration changes. To continue using the add-on, you have to reconnect to the add-on service, and you have to re-authenticate.
Fastpath:
Re-establishing add-on's connection to its service initiates an authentication process, even if the authentication has been established previously. Reconnecting to an add-on service requires that you re-authenticate all tiles that are used by this add-on.
To reconnect an add-on to its service: