Recent Apple News API Invalid_Document Error

Recently, since a couple days ago, any time we publish a new article or update an article we keep getting the same error from Apple News API.

There has been an error with the Apple News API: INVALID_DOCUMENT – Resource with URI [bundle://] not found. (keyPath components->0->components->0)

We have looked around, but were unable to find any solutions for this. Can somebody please help? It would be greatly appreciated.