I have an Ubuntu server on which I have installed WordPress. I'm using cloudflare Full(strict) End-to-End Encryption SSL and everything is working fine. I'm using a wordpress plugin Smush pro for image optimization but when I'm trying to configure it for Local WebP it is throwing me this error
cURL error 60: SSL certificate problem: unable to get local issuer certificate
Can any one explain me what may be the potential issue and how can I resolve it?
I've searched on Google and found some answers on askubuntu and other platform, but nothing is working for me due to the lack of guidance.
I'm expecting a step by step guide to resolve this issue. Thanks
