Good day, dear support. I have updated to the latest version of AbanteCart 1.2.10 few days ago. After the updates the problems started. Many of my orders are coming back with error:
"Failed or missing response from payment verification. Manual verification is required! this link". And as of today its not possible to make payment at all. Every single check out end with the following error - "Things don't appear to be working at the moment. Please try again later.".
I have triple checked all the data entered in the extension settings and in my PayPal account. The E-Mail address is the same in both places. Please assist me with this problem as my hands are tied on this one
.