I posted about it in the Ufopaedia subsection the day before. Same issues, it's saying I have cookies disabled. For me at least it started happening since the last updates on 4 July. I have tried logging in through Firefox and Chrome on my PC and my smartphone's default browser all with the same results so I don't think it's tied to a particular browser.
NKF - finally built a gaming PC in 2020 (though not any of that RGB nonsense). Can now play games up to '89!