Hi. I joined the server searching for help regarding this issue too. It's been several months (maybe even a year) that I can't bypass the Cloudflare challenge in websites using it. I have an Android tablet and this only occurs with Chrome for Android, it works with Firefox and even Web View based browsers like Via. I tried Eruda (https://github.com/liriliri/eruda) since there is no Dev Tools in Android and all I could see in the console was "Error 300030" and "Turnstile widget seems to have crashed". I'm sorry copper for hijacking your post, I can open a different one if needed.
It just stays in an infinite loop as copper said. I noticed the widget disappears for a fraction of seconds, I guess that's when it crashes, then it continues loading. This happens with the "Verifying you're a human" screen too, it just keeps refreshing, it never says that there was an error or that the problem is my network nor anything else.
Chrome for Android doesn't support extensions, so no. It has been happening in every single site that's using Cloudflare protection. My workaround is accessing those sites with other browser like Via or Firefox (as I already mentioned in my previous comment the problem is only with Chrome).
Thanks Floppydisk and others. I have tried all of the options yes, and on both firefox and chrome. I have deleted cookies, history, disabled adblock ultimate and tracker blocking extensions. What I have discovered is that with chrome I can get past cloudflare with my surfshark on or off, but with firefox i get infinte loop with surfshark on, but without surfshark on, I can get through OK. So now I;m wondering is it a firefox or a surfshark thang, or maybe both
Just want to add, I have experience this for managed challenege testing my own site as well as attempting to log into the cloudflare dashboard.
Console logs reported the widget crashes, which leads to the infinite loop. Only once was I able to click the "need help/report problem" and submit the report.
It fails for me in security hardened browsers such as Tor Browser, Mullvad Browser, and iOS Safari with Lockdown Mode enabled.