Feedback site's login form doesn't work on Google Chrome

I'm using Google Chrome as my main browser, and it's actually frustrating that I can't log in to the feedback site when I need it, using Chrome. It displays "invalid auth token" box and effectively locks the page - I can't close the box, and I can't click anything on it, can't scroll. Funnily enough, it works on MS Edge, which is essentially just Chrome (it is based on Chromium, which has webkit engine, same engine Google Chrome is using, Chromium is essentially lightweighted Google Chrome, also made by Google as a sort of open-source framework for browsers). What happens here and could it be fixed?