after i restart my server I Got Error 522 my web going down can anyone suggest me what happened

    NOLe
    Did you use CloudFlare to proxy the panel address? If yes, please cancel the proxy

    • NOLe replied to this.
        7 days later

        and now my few visitor got error 521, I still dont know whats the problem is

          NOLe
          I'm sorry you provided too little information, I can't help you

          Please provide the website access log and error log, as well as the screenshot of the access error for me to see