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: username.ddns.net
It produced this output:
Obtaining a new certificate
An unexpected error occurred: Error creating new order :: Cannot issue for “username.ddns.net/nextcloud”: Invalid character in DNS name (and 1 more problems. Refer to sub-problems for more information.)
Please see the logfiles in /var/log/letsencrypt for more details.
- Your account credentials have been saved in your Certbot configuration directory at /etc/letsencrypt. You should make a secure backup of this folder now. This configuration directory will also contain certificates and private keys obtained by Certbot so making regular backups of this folder is ideal.
My web server is (include version):
The operating system my web server runs on is (include version):
My hosting provider, if applicable, is:
I can login to a root shell on my machine (yes or no, or I don’t know):
I’m using a control panel to manage my site (no, or provide the name and version of the control panel):
No, I want to use only ddns
The version of my client is (e.g. output of
certbot --version or
certbot-auto --version if you’re using Certbot):
$ certbot --version
I think that the problem is in domain name /nextcloud
But I don’t know how to solve it.
I type in browser username.ddns.net/nextcloud.
It shows me https, but browser tells me that certificate is bad.