By esyassine
Hi,
I am following the instructions in the link below [1] to install an SSL certificate for my domain and I get an error:
#sudo certbot certonly --standalone --preferred-challenges http -d example.com
usage:
certbot [SUBCOMMAND] [options] [-d DOMAIN] [-d DOMAIN] ...
Certbot can obtain and install HTTPS/TLS/SSL certificates. By default,
it will attempt to use a webserver both for obtaining and installing the
certificate.
certbot: error: Unexpected line 0 in /etc/letsencrypt/cli.ini: ≈# Because we are using logrotate for greater flexibility, disable the
root@webstore-mongodb:/var/www#
What am I doing wrong?
Thanks.
How To Use Certbot Standalone Mode to Retrieve Let’s Encrypt SSL Certificates on Ubuntu 16.04
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Heya,
The error indicates that there is an unexpected line in the /etc/letsencrypt/cli.ini configuration file. This might have happened due to a syntax error or some unexpected characters present in the file.
Have you made any changes to the file? If you have, I’ll recommend following these steps
- Open the
cli.inifile in a text editor such as nano or vi. You need sudo privileges to edit this file. You can use the following command to open the file:
sudo nano /etc/letsencrypt/cli.ini
- Check the first line of the file, which is pointed out in the error message. The line reads:
≈# Because we are using logrotate for greater flexibility, disable the
This line looks like a comment because it starts with #, but the ≈ symbol at the beginning may be causing the issue. It’s not a valid character for the certbot configuration file.
- Modify this line by removing the
≈symbol. The corrected line should look like this:
# Because we are using logrotate for greater flexibility, disable the
-
Save and close the file (if you’re using nano, you can do this by pressing Ctrl+X to close, and then Y to confirm saving changes).
-
Now, try running the
certbotcommand again:
sudo certbot certonly --standalone --preferred-challenges http -d example.com
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