Challenge Loop

Solution in my case

Reset all cookies related to hCaptcha (such as hcaptcha.com).


I think I’ve solved the problem. Yesterday I went to hCaptcha’s official website to find some documents, as well as ran some demo and tests. It turns out some cookies from hCaptcha will cause the challenge to loop. And I accessed hCaptcha’s website so the cookies were reset, by chance.

The reason why the cookies causing this issue can remain should be related to the privacy protection features. Like when I’m on some websites requesting hCaptcha’s cookies, they can actually read the cookie, but likely unable to modify or add to it.

Thanks for your help!