![]() | WordPress Plugin users only: The following instructions are for customers who are using Constant Contact Forms for WordPress on their WordPress site. This plugin lets visitors to your WordPress site join your mailing list through a form that is synced to your Constant Contact account. |
"cURL error 60" relates to the following: CURLE_SSL_CACERT (60) Peer certificate cannot be authenticated with known CA certificates.
Amend the location of your certificate file to match your own setup:
; curl.cainfo =To:
curl.cainfo = "C:\PHP\Extras\SSL\cacert.pem";
If you continue to experience an issue after trying the steps above, please visit our Constant Contact Forms Plugin Support Forum.
Any links we provide from non-Constant Contact sites or information about non-Constant Contact products or services are provided as a courtesy and should not be construed as an endorsement by Constant Contact.
Copyright © 2025 · All Rights Reserved · Constant Contact · Privacy Center