Web server is down Error code 521

installation
1

I installed it on ubuntu 22.04 setup screen won’t open what could be the problem ?

webs
webs969×492 21.1 KB

2

It looks like this instance is behind CloudFlare, was it installed that way?

Turn off the orange cloud and try again in five minutes.

Was this a fresh server, or was something already installed there?

Did you follow the standard install?

3

i have installed it 20 times with the same method there was no problem at all. it happened for the first time the installation is correct

yes cloudflare

4

turning off the orange cloud didn’t work

5

On the same FQDN? with Let’s Encrypt enabled? Did you hit the rate limit?

1 Like
6

But what happened after you did that, because you were definitely not still seeing that Cloudflare error then?

That, and you still have Cloudflare enabled with the orange cloud.

;; ANSWER SECTION:
isciforum.com.  300 IN  A  104.21.23.246
isciforum.com.  300 IN  A  172.67.214.182
2 Likes
7

i’ve done a lot of installation error 521 522 is it related to this ? how to solve

dfg
dfg1440×900 86.9 KB

8

gave this issue because i did multiple installs It was fixed after 3 days I did a clean install

9

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