integration Question- httpclient.HttpException: Session contains no certificates - Untrusted

[sailajaj]

Hi
I am trying to reach the endpoint with post method. i see the error :

Request not sent to uri= https:/************/oauth?grant_type=client_credentials : org.apache.commons.httpclient.HttpException: No issuer certificate found for*************.com.

i have uploaded the Root and certificate in certificate libraray and still unbale to post to endpoint.
later,i went through a KB article :Outgoing web service requests are failing with "org.apache.commons.httpclient.HttpException: No issu... and changed the system properties and it started working.
is this mandatory to change system properties from Newyork version onwards? or the certificates shared has the issues?

[Sandeep Rajput]

@sailajaj You can validate the SSL handshake using the curl command provided within the knowledge article shared above, if the handshake fails then you can safely assume that there is an issue with the certificate, it is passes then you will have to set the properties to what was recommended in the KB article.

Hope this helps.