My website has been working just fine since the 6th of December. However, it has stopped working as of 2024-01-02 15:12:35 (UTC+00:00), spitting a 520 Cloudflare error.
I’m unsure how this happened, since I haven’t changed anything since I first hosted it in December.
Here’s what I’ve done so far to try and troubleshoot this issue:
Removed domain from account and added it again;
Tried adding the domain on another account (hosted on a different volume) which was working fine with other domain - no luck;
Purged Cloudflare’s cache & activated Development Mode;
Disabled DNSSEC (even though it shouldn’t make any difference).
For the record, .dev domains have HSTS preloaded, and I’m using a self-signed certificate on InfinityFree provided by CF’s edge certificates.
Not sure if this has anything to do with the recent December 28th issue, since it has already been marked as resolved on Jan 1st.
If so, it may be related to the issue I had (I noticed it on the second, but it would have easily started the first).
Which would have the timing line up, and the errors is exactly the same. In my case, I had not touched the sites config or code for the past month, and you are only the other person I have found so far with the same issue where the timeline works. I could not figure out what it was, and still don’t know what caused it.
unlike when GR9 had that problem (during my testing then)
the server did not return anything for “aes” at his website (otherwise it was CF 520 as well)
