Running uBlock Origin blocks a specific site only when using Cent.

[Screwdriver]

I look at many news sites, one being https://www.huffingtonpost.com. Last few days HP will redirect me to another page ( guce.advertising.com ) that shows a "page cannot be found error" if I run any adblock extension, like uBlock Origin. There is no way to get past this page and get to the site. Turning off uBlock works fine. This is also happening with a few other blockers I tried just to test. Even Privacy Badger triggers this redirect. 

I spoke to uBlock and it is not happening with Chrome, which I tested. Is there a setting that would trigger this?