i runned a website under Cloudflare until that day. But today i was obliged to disable Cloudflare because there was lots of 522 errors. And now it runs easily and fastly.
I asked my initial host provider but they told me:
The error 522 is related to the cache of the website.
I note that Cloudflare has reported a recent general incident:
So do you think we can verify if the 522 errors found are due to this incident ?