Something must have gone sideways during the upgrade.
Can you start with providing the kodi.log file for more details?
what is movie db scrapper do you use? and how it's the name of movies file name ?
Have You tried 'Universal Movie Scraper' addon?
It's pretty easy configure and flexible regardless if You prefer IMDB or TMDB.
Scraping should go quite quickly (of course 2000+ movies will still take a while... 
) .
Have You tried 'Universal Movie Scraper' addon?
It's pretty easy configure and flexible regardless if You prefer IMDB or TMDB.
Scraping should go quite quickly (of course 2000+ movies will still take a while...
I've used this and I get the very same result irrespective of IM/TM.. DB.
what is movie db scrapper do you use? and how it's the name of movies file name ?
I use the standard but I've changed between sources - as said earlier.
The movies are "<name> <year>.<format>"
I think 2057 movies are very large amount, How is your internet speed? and for movies with wrong details can you go to the The Movie Database (TMDb) site and check the name of movie and if it's exist on the site or not! or with the same name and structure?
I think 2057 movies are very large amount, How is your internet speed? and for movies with wrong details can you go to the The Movie Database (TMDb) site and check the name of movie and if it's exist on the site or not! or with the same name and structure?
My internet speed is more than sufficient to accommodate downloading 4k movies in a hour so title updates etc. are a walk in the park.
I use Sonarr and Radarr for my movies and this takes care of the titles and renaming. Previously it has worked. but stopped somewhere in 8.x I forget which. So, for 9.x I simply made a clean install hoping that the problem was software related and would go away... sadly, it didn't.
Use an external .nfo scraper and run it on your library, let it write the .nfo files and only then add the movies to Kodi as usual. On a Mac I use the tinyMediaManager (it's cross-platform, so Windows and Linux are catered as well) and it does a much better job than any scraper.
I had a quick look at the log. Most of the error messages relate to the inability to get the music directory on you NFS share.
Is this still the correct path? No recent IP changes?
nfs://192.168.2.74/volume1/music/Can you confirm you can access the NFS share using a laptop or phone?
Pretty much all of the Warning messages state they're skipping the directories with your videos because they don't exist:
WARNING: Process directory 'nfs://192.168.2.74/volume1/video/Windtalkers/' does not exist - skipping scan.Can you play the videos via Kodi? Can you confirm you can access this directory using a phone or laptop?
At the bottom there are a few examples of no info found but the bulk are warnings like the above.
My internet speed is more than sufficient to accommodate downloading 4k movies in a hour so title updates etc. are a walk in the park.
I use Sonarr and Radarr for my movies and this takes care of the titles and renaming. Previously it has worked. but stopped somewhere in 8.x I forget which. So, for 9.x I simply made a clean install hoping that the problem was software related and would go away... sadly, it didn't.
There are significant scraper differences between Kodi v17 and v18 - the main one being the default scrapers use a different DB site. And just because you've got a super-fast connection doesn't mean the DB websites don't throttle their responses to ensure manageable load on their web tiers (and they do this). The scraping experience in v18 is quite a bit slower than v17 but there is nothing you or we (or Kodi) can do about that. The main goal was to continue have a scraping experience (instead of no scraping).
Display MoreI had a quick look at the log. Most of the error messages relate to the inability to get the music directory on you NFS share.
Is this still the correct path? No recent IP changes?
Codenfs://192.168.2.74/volume1/music/Can you confirm you can access the NFS share using a laptop or phone?
Pretty much all of the Warning messages state they're skipping the directories with your videos because they don't exist:
CodeWARNING: Process directory 'nfs://192.168.2.74/volume1/video/Windtalkers/' does not exist - skipping scan.Can you play the videos via Kodi? Can you confirm you can access this directory using a phone or laptop?
At the bottom there are a few examples of no info found but the bulk are warnings like the above.
The address for the music is correct and that functions fine.
As for the movies - yes - I play everything from there and I've no idea why it references things long since deleted.
There are significant scraper differences between Kodi v17 and v18 - the main one being the default scrapers use a different DB site. And just because you've got a super-fast connection doesn't mean the DB websites don't throttle their responses to ensure manageable load on their web tiers (and they do this). The scraping experience in v18 is quite a bit slower than v17 but there is nothing you or we (or Kodi) can do about that. The main goal was to continue have a scraping experience (instead of no scraping).
That may well be the case, but why when an individual movie is added, 'Dragged Across Concrete' it does not update upon being added from Radarr. I've to manually do this and it all works fine. But doing this for 2000+ movies is a bit time consuming and previously, despite it taking a while, it would work. Now it doesn't do it anymore and each movie requires individually being hit. Something changed in the 8.x build at some point - when it stopped - and since then... nada!
I also made the switch from NFS to SMB some time ago because the experience was a bit flaky. Glad it appears to be working.
Just to mention a workaround "Ember Media Manager", this is quite handy and you don't need to trust Kodi for this task 
