Unknown SSL protocol error in connection to connect20.magentocommerce.com:443

[BENJAMINROSARY1]

Hi

Magento Connect Manager ver. 1.9.2.4

I am getting error while install new extension.

community/extensionname : Unknown SSL protocol error in connection to connect20.magentocommerce.com:443

Please let me know the issue and solution.

Thanks

[sherrie]

Hi @BENJAMINROSARY1, this is most likely happening due to your php or cURL version because we've deprecated old protocols. To use Connect, your host will need to update cURL to support TLSv1.1.

Related: http://stackoverflow.com/questions/19384161/curl-error-35-unknown-ssl-protocol-error-in-connection-t...

Also, here's how you can check to see if cURL is supporting TLSv1.1 on your server (if your host doesn't know): http://stackoverflow.com/questions/27904854/verify-if-curl-is-using-tls

[BENJAMINROSARY1]

Hi sherrie

Issue is not solved.

Using Cpanel Softaculous Apps Installer I installed the Magento.

Please explain in detail to resolve this issue.

Thanks

Benjamin Rosary.B

[sherrie]

Hi @BENJAMINROSARY1, you'll need to ask your hosting provider to update cURL on your server to support TLSv1.1.

[RichardCaldwell]

I'm having the same problem. My host is using TLSv1.2. My site is using Magento ver. 1.9.2.4 any chance Magento will update there site?