Category:  CSR related questions
(Showing category of the article. Click to select a different category)
I get an unsupported extensions or bad extensions found in CSR error message.What to do?

The certificate provider will return error as "unsupported extensions" if you're entering non-alphanumeric characters in the CSR.  Please make sure you generate the certificate using the instructions provided in https://support.comodo.com/index.php?/Knowledgebase/List/Index/19/csr-generation

To make sure your CSR is valid, go to https://www.sslchecker.com/csr/decode and click 'Decode' button. Put the CSR in the box provided and click continue (to see if it validates).

Once you have a valid CSR, it will be able to quickly create the certificate.If you are generating your CSR either from WHM or other Linux based server, you need to put a challenge passphrase (password) all in alphanumeric.

Keywords
csr generation,
Created: 11/06/2009 Updated: 11/04/2016 Viewed: 4029 times
Live Chat
Our Partner
They Trust Our SSLs

Get infrequent updates on hottest SSL deals and SSL related news