Request: Proper errors when actions cannot be performed due to errors or user limits

[yorickdevries]

I have spent quite a while to figure out why Trakt wouldn't sync my movie collection only to find that there is a limit of 100 items per free user.
See also: https://forums.trakt.tv/t/freemium-experience-more-features-for-all-with-usage-limits/41641
Proper display when actions cannot be performed would help a lot. Right now the script acts like everything was properly synced to the server.

[razzeee]

Watchlist and Collection Limits: Free users are now limited to 100 items in their watchlists and collections, down from previous limits.

That post says, that you can't go past that limit - it doesn't say, the api won't read things that are past that.

@rectifyer

[rectifyer]

Any existing data can still be retrieved from the API. If you're over the limit and try to post new data, that would return an error. Your data essentially becomes read only if over the limit.

[yorickdevries]

Ok, but the only message you'll get within kodi is "42 movie(s) were added to your Trakt collection", there is no feedback in a form of an error whatsoever.

[StentMan]

Over time, I removed some movies from my collection, so now my trakt library contains just 3 shows and 91 movies. I've also added new movies to my collection, 30 or so.
Even though it's now possible to add more movies to my trakt library (and I've confirmed that by adding them manually), after running the addon automatically or manually I don't see any changes to my trakt library.
Is it because adding those 30 or so movies does bring the total above the 100 item limit so the whole operation fails, instead of just adding new movies up to the limit?