Silverstripe Version: 4.4
Question:
Hi everyone! I’m using SilverShop with the silverstripe/omnipay module and I’ve configured a PayPal Express payment gateway. I’m using the PayPal Sandbox to test the website, and when submitting the checkout order form I get the following error:
[2020-05-19 15:42:45] error-log.ERROR: Uncaught Exception Guzzle\Http\Exception\CurlException: "[curl] 56: OpenSSL SSL_read: SSL_ERROR_SYSCALL, errno 104 [url] https://api-3t.sandbox.paypal.com/nvp?METHOD=SetExpressCheckout&VERSION=85.0&USER=..." at /home/tomtek69/public_html/new/vendor/guzzle/guzzle/src/Guzzle/Http/Curl/CurlMulti.php line 359
I don’t know where to start with this one! I’m not sure if this is a server configuration issue, Silverstripe, Guzzle, Omnipay or PayPal. Can anyone shed some light on this for me?
Any pointers would be much appreciated, thanks.