cURL error 60: SSL certificate: unable to get local issuer certificate

How to solve this problem: download and extract cacert.pem following the instructions at https://curl.se/docs/caextract.html save it on your filesystem somewhere (for example, XAMPP users might use C:\xampp\php\extras\ssl\cacert.pem) in your php.ini, put this file location in the [curl] section (putting it in the [openss] section is also a good idea): openssl.cafile = “C:\xampp\php\extras\ssl\cacert.pem” restart your webserver (e.g. Apache) and PHP FPM server if applicable … Read more