PHP – SSL certificate error: unable to get local issuer certificate

I’m running PHP Version 5.6.3 as part of XAMPP on Windows 7. When I try to use the Mandrill API, I’m getting the following error: Uncaught exception ‘Mandrill_HttpError’ with message ‘API call to messages/send-template failed: SSL certificate problem: unable to get local issuer certificate’ I already tried everything I read on StackOverflow, including adding the … Read more