Anybody else having trouble with cloudflare ?
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Just found out about guest mode today. Looks like even in Guest mode site like http://captcha.website (used flor Privacy Pass extension) still cannot pass Cloudflare. Probably at this point just contact Cloudflare to help resolve issue. Upon open the Dev Console I saw this:
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@Trung0246 5.7.2921.65 Win 11 - I do not see any problems on the mentioned sit with Cloudflare captcha.
Please check Troubleshooting issues.
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I have noticed that cloudflare only seems to like chromium browsers. My non-chromium browsers do not get anywhere with it.
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@DoctorG Looks like I found the root cause: apparently upon checking vivaldi://flags, I checked all modified flags and I saw somehow I disabled "Site Isolation" flag. Probably I somehow forgot to re-enable it back when doing webdev stuff. Revert the flag back to default immediately fixed the problem.
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I had this cloudflare problem and turns out I was the dumb one that forgot about having my User Agent spoofer set to FireFox
But glad I checked the forum and found out why I kept failing the captcha checks from cloudflare. -
On some domains server-sided Cloudflare protection checks against valid user-agent ids, it something is strange, it blocks or shows captcha.
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@JeffTracy, in this case t's a problem with your internet connection, maybe the DNS you use. Try with 9.9.9.9
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Lately with Cloudflare, I get, "Your browser is out of date!" with Vivaldi. I have the latest version. Faking the user-agent does not work.
The only browser I have (out of 5) that works with Cloudflare is Safari. -
@Streptococcus
Hi, do one need to login to https://www.cloudflare.com/ ?
No issues with the main page and Vivaldi 6.6.3271.55 here.Cheers, mib
EDIT: I create an account, no issues:
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I lately had the "your browser is outdated" issue on a prominent site I'd rather not link here.
Looking in the devtools console I got the following error:
Refused to create a worker from 'blob:https://challenges.cloudflare.com/2d99b550-d3a1-4e50-be94-67396dbfe676' because it violates the following Content Security Policy directive: "worker-src 'none'".It was then obvious this was caused by my rule in uBO blocking service workers. So I created an exception rule specifically for this domain.
@@||$csp=worker-src 'none',domain=example.comBlocking SWs will obviously cause a lot of grief on sites, but I'm happy to add exceptions when needed. It should be noted that this block is not default in uBO, it has to be added specifically.
uBO will also block some stuff like:
https://static.cloudflareinsights.com/beacon.min.js/v84a3a4012de94ce1a686ba8c167c359c1696973893317 net::ERR_BLOCKED_BY_CLIENTSo people encountering problems with CF will have to do the necessary digging and do the usual troubleshooting as expected. It's clearly not Vivaldi being "outdated".
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@Pathduck said in Anybody else having trouble with cloudflare ?:
Just allowing beacon.min.js has worked with Vivaldi and LibreWolf. It did not work with Pale Moon or SeaMonkey.
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I started having this problem today.
It is NOT a Cloudflare issue, as Cloudflare works fine with Edge and Firefox.
Clearing the cache, removing cookies, stopping extensions all did nothing.
Geolocation is set to allow.
This is a Vivaldi specific issue and needs attention.
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If you are having this problem, try enabling hardware acceleration in Settings.
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Cloudflare is definitely a problem with Vivaldi. It will simply go around in circles after stating that it needs a captcha to be solved. It actually used to work with Vivaldi, but now you just get a runaround the same as for gecko browsers. For me, sites "protected" by Cloudflare only load with Safari.
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@Ashanticus
Me as well. On Win10 Snapshot, PCLinuxos Stable also.
Have not yet tried on iOS or Android as the issue is not with all sites all the time.
Perhaps their rules are too strict? New laptop (device) and presumably new IP. The guy behind the keyboard is human. -
I was fine this morning, but now, I am blocked from using Dogpile.
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@autumnriver said in Anybody else having trouble with cloudflare ?:
If you are having this problem, try enabling hardware acceleration in Settings.
Solved for me by this, thank you!
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@autumnriver Cloudflare works for me with and without activated HWA. Tested minutes ago with Vivaldi 7.1.3570.58 Win 11 23H2.
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I have always used hardware acceleration. I still get the runaround from Cloudflare with Vivaldi. It used to work maybe a year ago, but not any more. Now I can only use Cloudflare "protected" sites with Safari.
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If Vivaldi on Cloudflare protected sites caused errors, we would have got more reports.
But we do not know how different Cloudflare rules on different sites detects correct browsers and humans.
