January 25, 2019 Update:
This issue has been resolved. Films on Demand titles discovered in Summon now link to the correct film in the Films on Demand Platform.
No action is needed, though please note Ex Libris migrated all NC LIVE libraries to a new database collection. The database title remains the same: Films on Demand & Access Video on Demand (NC Live only) with the database code changed from W4- to NCLKS. If you currently use Summon and still see the W4- database code, please contact the NC LIVE Help Desk.