Was just going to comment about similar issue.

Now that the Pixar Collection has been deleted, items are not part of a collection anymore. But there original collection still exist. Cars Collection exists, but Cars movies individually no longer show part of colletion. https://www.themoviedb.org/collection/87118 https://www.themoviedb.org/movie/920-cars

Toy story is the same. Don't remember all the items that were attached to Pixar Collection so other item are affected.

https://www.themoviedb.org/collection/87118 https://www.themoviedb.org/movie/920-cars

Looks like everything is as it should be.

edit: Oh, that explains it.

Hi, I have manually fixed these two now. There is a bug with collections now allowing movies to be added to more than one collection and this seem to cause this error once the new collection is deleted. I'll check in with Travis to see if a fix is ready soon.

Don't remember all the items that were attached to Pixar Collection so other item are affected.

I'll try finding the rest and fixing those too. Thanks for reporting!

I've fixed the other three collections as well (Monsters, Incredibles and Nemo). Closing topic for now.

All the individual Marvel collections fixed now as well. Time to get some sleep.