Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is: apis.arishti.in
I ran this command: sudo certbot --nginx
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator nginx, Installer nginx
Starting new HTTPS connection (1): acme-v02.api.letsencrypt.org
Which names would you like to activate HTTPS for?
Select the appropriate numbers separated by commas and/or spaces, or leave input
blank to select all options shown (Enter 'c' to cancel): 1
Obtaining a new certificate
Performing the following challenges:
http-01 challenge for apis.arishti.in
nginx: [error] invalid PID number "" in "/run/nginx.pid"
Waiting for verification...
Cleaning up challenges
Failed authorization procedure. apis.arishti.in (http-01): urn:ietf:params:acme:error:unauthorized :: The client lacks sufficient authorization :: Invalid response from http://apis.arishti.in/.well-known/acme-challenge/bSW_TV10VeveTS1ysO03dRdvM7tXNqKybkPw2rRwF-0 [188.8.131.52]: "\n<html lang="en">\n\n<meta charset="utf-8">\nError\n\n\n
Cannot GET /.well-known/"
The following errors were reported by the server:
Detail: Invalid response from
To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address.
My web server is (include version): NodeJs, NGINX
The operating system my web server runs on is (include version): Ubuntu 16.04
My hosting provider, if applicable, is: Hostinger
I can login to a root shell on my machine (yes or no, or I don't know): Yes
I'm using a control panel to manage my site (no, or provide the name and version of the control panel): Yes, using Hostinger to control the DNS Settings
The version of my client is (e.g. output of
certbot-auto --versionif you're using Certbot): Version 0.31.0