Keep Getting Auth Token: NULL when trying to load URL

This just started happening today.  I logged into KongHack, went to the KBH tab and logged into Kongregate.  I got the usual result.

Game ID:
Username: (My username)
Password: Guest
Auth token:

However when I entered a URL into the text box and hit Get Categories, this happened:

Game ID:
Username: Guest
Password: Guest
Auth token: NULL

What is going on?  I downloaded the latest version to see if that was the problem, but I still got the same result. Like I said, this just started today and has never happened before.

kbh assumed kongregate would stay http. Just remove the s of the https in the url next to the get categories button

Kongregate has started redirecting all http traffic to https. See https://konghack.com/topic/11126-khutkbh_gives_me_a_null_token_and_doesnt_show_categories for a temporary patch

Thank you very much!