More problems with this scraper. v3.2.2 is faulty. Apparently it is being investigated but in the meantime if you have autoupdate active and programme searches are failing, I would suggest dropping back to 3.2.0 and turning off autoupdate until the fixed 3.2.3 or later is available. Unless you have done a full reset recently the older release should still be in local storage.
Alternatively you could use TMDB instead.