Rated 1 out of 5 stars

per Erik O. el set. 22, 2015 · enllaç permanent

While Lightning connects calendars without any problems from the ownCloud server, this add-on will not function for searching and subscribing to additional calendars on the same server.
The results from a search of a string matching a known calendar (case respective) return no results much less additional calendars.

....back to adding all calendars one by one...