I am using Salesforce.com platform. I am getting error when i am calling Rest API. Like this:
Http h = new Http();
HttpRequest req = new HttpRequest();
req.setMethod('POST');
req.setEndpoint('myurl');
HttpResponse res = h.send(req);
System.debug('RESPONSE BODY'+ res.getBody());
In response I am getting following ERROR: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
My URL already CA certified. Should I do for upload this? or any solutions?