4 ms·Captcha is not working on Firefox. And it is required at each login.by NmAmDa 5y agoCaptcha is not working on Firefox. And it is required at each login.ztgasdf 5y agoWorking for me, Firefox 91.0.2 on Windows 10. Perhaps check your blockers?NmAmDa 5y agoNot working on firefox 91.0.2 on Mac even in private mode.