Ssl Certificate Problem — Download Exclusive Failed. Curl Error 60

The remote server’s SSL certificate has expired, and there is nothing you can do on your end to fix it other than waiting for them to renew it.

In WordPress, this error usually blocks plugin, theme, or core updates. Krystal Hostinghttps://help.krystal.io download failed. curl error 60 ssl certificate problem

This typically happens because your local server's list of trusted certificate authorities (CA) is outdated or missing, meaning it doesn't recognize the modern security credentials being presented. Common Causes of cURL Error 60 The remote server’s SSL certificate has expired, and

Your server's local certificate store (often cacert.pem or ca-bundle.crt ) is too old to recognize new root certificates. this error usually blocks plugin

If your local server's system clock is significantly off, it may incorrectly flag a valid certificate as expired. How to Fix cURL Error 60 in WordPress