I am getting this error when trying to generate a certificate using default process. Can anyone please help me in creating that certificate.

Difficult without a bit more information The problem is, as stated in your title. The server couldn’t connect connect and verify the domain name. Is the domain reachable by the general public ? can you give us the domain name ? can you give us the log or any more information from the script …

I am getting this below error Failed authorization procedure. webtechnologycodes.com (tls-sni-01): urn:acme:error:connection :: The server could not connect to the client to verify the domain :: Failed to connect to host for DVSNI challenge, www.webtechnologycodes.com (tls-sni-01): urn:acme:error:c…

It's on CloudFlare, so DVSNI challenge won't work. See [image] How to get a Let's Encrypt certificate while using CloudFlare Issuance Tech […

Just a min, let me change my dns

I have changed my domain to my ip. Now it is not on cloudflare.

Now again when I tried I am getting the same error. Failed authorization procedure. webtechnologycodes.com (tls-sni-01): urn:acme:error:connection :: The server could not connect to the client to verify the domain :: Failed to connect to host for DVSNI challenge, www.webtechnologycodes.com (tls-sni…

Now you should wait until DNS cache expires on the LE side. It still connects to CloudFlare.

OK, Thanks. I will let you know when cache are expires.

You can search the forums for other solutions to cloudflare which may help.

Try https://developers.google.com/speed/public-dns/cache LE use google dns :smile:

The server could not connect to the client to verify the domain

Help

selecadm December 20, 2015, 4:10am 4

It's on CloudFlare, so DVSNI challenge won't work.
See

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The server could not connect to the client to verify the domain

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