Potentially Definitely related to the change I just made?
https://github.com/discourse/discourse/pull/3387/files#diff-5706007ce16fc2a1eb8526567e15dc0bR13
A fix might be to replace true with super - in that case, it’ll check for Discourse.base_url as well.
Or stick return false unless super at the start of the method.
Here’s a fix: