[Karellen]

Ok, that log has certainly made it easier to check the results.

Here is the log for v4.0.0... https://paste.kodi.tv/zecuraniho

Here is the log for v3.5.1...
Pt. 1... https://paste.ubuntu.com/p/PX7P29Pt3p/
Pt. 2... https://paste.ubuntu.com/p/Tf7MJSvTvX/

Do you mean to have the possilbity to manually enter the missing IMDb IDs for episodes? As post-run report, please refer to the updat.log file I have just mentioned. 

The add-on log is exactly what I was looking for, so that answers the first question.

For the second question, in v3.5.x the add-on would retrieve the missing imdb ID's for each episode and add it the uniqueid table. I understand that the ID's should be scraped by the scrapers, but they don't. TheMovieDB-TV Shows does not scrape the IMDB rating, also sometimes entries at the scraper site are not updated with that information at the time of scraping, and may be added later. So if this add-on is already retrieving the ID, why not add it to the database? Anyway, just my thoughts

Thanks