My TLS-SNI-01 Help request! Details provided

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., so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.

My domain is:

I ran this command: certbot certonly --debug -d -d

It produced this output:

My web server is (include version): Apache/2.4.34 (Amazon)

The operating system my web server runs on is (include version): Amazon Linux 2018.3

My hosting provider, if applicable, is: AWS

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): NO

I am using ACME I believe and need to fix the TLS-SNI-01 expiration issue. I think I have provided all details that was requested.

Try it with preferred challenge HTTP:
certbot certonly --debug -d -d --preferred-challenges http

That seemed to work. It generated new certificates. I restarted HTTPD service but it doesn't seem to be serving the new certificate with new validity dates. Am I missing something?

Please show:
cerbot certificates
or try without

Hi @jeffreylazo

your blog uses the new certificate ( - Make your website better - DNS, redirects, mixed content, certificates )
	19.04.2019 - 1 entry

So this works. There is all good. Check your other domain the same way.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.