Error: Let's Encrypt validation status 400. Details: 403

Community Support
21

For all the time in Nginx the only parameter that has changed is send_timeout from 30s to 60s

22

If you launch from command line v-restart-proxy do you see any error?

Show the output of the restart queue:

cat /usr/local/hestia/data/queue/restart.pipe
23

No errors from the command v-restart-proxy. But restart.pipe is empty

24

How to find the problem why Nginx stopped updating when changing site settings?

25

Check /var/log/nginx/error.log

It might be:

1 Like
26

Result

oot@uat:~# cat /var/log/nginx/error.log
2024/01/14 00:35:42 [error] 199903#199903: OCSP response not successful (6: unauthorized) while requesting certificate status, responder: r3.o.lencr.org, peer: 188.43.76.72:80, certificate: "/home/dev/conf/web/tk-dev.uat.sibcode.team/ssl/tk-dev.uat.sibcode.team.pem"
2024/01/14 10:51:25 [emerg] 199902#199902: open() "/var/log/nginx/domains/webmail.florcat.uat.sibcode.team.error.log" failed (24: Too many open files)
2024/01/14 10:51:50 [emerg] 199902#199902: open() "/var/log/nginx/domains/webmail.florcat.uat.sibcode.team.error.log" failed (24: Too many open files)
2024/01/14 15:57:02 [emerg] 199902#199902: open() "/var/log/nginx/domains/webmail.florcat.uat.sibcode.team.error.log" failed (24: Too many open files)

but

root@uat:~# cat /etc/systemd/system/nginx.service.d/override.conf
cat: /etc/systemd/system/nginx.service.d/override.conf: No such file or directory
27

Create the fileā€¦

28

I created the override.conf file and changed the Nginx config file settings, but it didnā€™t help. A week ago, after installation hestiacp, everything worked fine( After that, only the mysql and apache2 settings were changed.

29

It looks like these settings are cached by the browser (www and domain redirect etc), I checked in incognito mode and found that the redirects work correctly immediately after changing the panel settings. I donā€™t know if there was an nginx problem or if we fixed itā€¦ In any case, thank you for finding a solution to the problem with NS records and thank you so much for your help again!

1 Like