Cloudfare cache activated since long time but test did not pass

I am having the same issue on my website (https://gaiusjaugustus.com).

Cloudflare cache has been active for a long time, but I tried testing it today and got the same error. I assume our errors are related, which is why I’m posting in this same topic.

Here is my output on the test cache page:

alt-svc: h3=":443"; ma=86400
cache-control: max-age=600
cf-cache-status: DYNAMIC
cf-ray: 8db09939ae10d7a8-LAX
content-encoding: br
content-type: text/html
date: Thu, 31 Oct 2024 03:36:02 GMT
expires: Thu, 31 Oct 2024 03:46:02 GMT
last-modified: Tue, 29 Oct 2024 20:28:14 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority: u=1,i
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wY2rtAihHfWQvqU5MJ6gWRdexTwu2D2DtjkY5HSFlR7rtfISsQP7yLelncyzuiisWUpO8Tx0j06srKF5oZtGQu8TflcQVLwtWNj0t6c1ehdWgKT2I1RzJQUa%2FWXFWkSH3CHfd0gtt5wdjgWwiZRhPC8%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=QUIC&rtt=55359&sent=1720&recv=632&lost=23&retrans=27&sent_bytes=1619192&recv_bytes=209007&delivery_rate=11703&cwnd=56607&unsent_bytes=0&cid=1480395788c82d5f&ts=130568&x=1", cfExtPri, cfHdrFlush;dur=0
vary: Accept-Encoding,User-Agent

Hey @peopleinside,

It seems that one of the cookies your website sets is on the front end is wp-dark-mode-device. As such, removing wp- from the Bypass Page cache when these cookies are present in the request packet setting in the Cache tab of the plugin should probably fix this.

Hey, @gaiusjaugustus

Could you please try purging all cache first? If that doesn’t work, you can try disabling and enabling the Enable Cloudflare CDN & Caching setting to see if that works?

Thank you!

Have an awesome day ahead!

@baicusandrei thanks for the reply.
When I try to remove wp- in cache then save the WordPress say a critical error as occur so the plugin doesn’t let me remove this.

@baicusandrei

I purged all cache, then tested the cache. I still get the same error.

I set “Enable Cloudflare CDN & Caching” to Disabled, and then click Update Settings. The page refreshes, but “Enable Cloudflare CDN & Caching” is still set to Enabled. I tried several times with the same result. (And, tried retesting the cache again just in case, with the same failed result).

Hello,

I encounter the same problem with one website I’ve been using the component for some years already let’s same almost since the first version and so far I had no troubles but after last update page cache stopped to be cleared after posts updates.

I changed the Cloudflare settings from API Token to API Key putting my global key with no success then I deleted the folder and I installed the plugin back and after disabling and enabling twice cloudflare the test started to work and it worked for some hours but after 3 hours stopped again to work and the log if full of

[2024-11-01 00:44:42] [cloudflare::purge_cache_urls_async_cache] Response for request 0: {“success”:false,”errors”:[{“code”:9106,”message”:”Missing X-Auth-Key, X-Auth-Email or Authorization headers”}]}

[2024-11-01 00:44:42] [cloudflare::purge_cache_urls_async_cache] Response for request 1: {“success”:false,”errors”:[{“code”:9106,”message”:”Missing X-Auth-Key, X-Auth-Email or Authorization headers”}]}

I had to revert to previous version 5.0.4 to solve the problem but this is not a solution.