I think it is the problem with Google News. The two problematic provisions are 1) automated content filtering, and 2) rather vague requirements that appear to say snippets from and links to "press publications" that contain more than one word in the link will require a licensing agreement and paying royalties.
Good articles here: [wired.co.uk
...] and here [eff.org
One good point it brings up is what platforms are supposed to do when copyright is disputed.