Error. Token verification failed.

PS: In case PayPal Express Checkout

Thanks

Where exactly are you seeing that? Is the payment completing anyway, or is the payment failing? Do you have logging enabled in the plugin so we can take a look at the logs?

domain.com/checkout/checkout-review-order/?pp_action=revieworder&token=EC-xxxxx&PayerID=xxxxx

01-11-2016 @ 16:45:00 - Start Express Checkout
01-11-2016 @ 16:45:02 - Test Mode: no
01-11-2016 @ 16:45:02 - Endpoint: https://api-3t.paypal.com/nvp
01-11-2016 @ 16:45:02 - Request: Array
(
    [USER] => *****
    [PWD] => *****
    [VERSION] => 112.0
    [BUTTONSOURCE] => AngellEYE_SP_WooCommerce
    [SIGNATURE] => *****
    [METHOD] => SetExpressCheckout
    [RETURNURL] => https://domain.com/checkout/checkout-review-order/?pp_action=revieworder
    [CANCELURL] => https://domain.com/cart/
     xxx
    [PAYMENTREQUEST_0_ITEMAMT] => 100.00
)

01-11-2016 @ 16:45:02 - Response: Array
(
    [TOKEN] => EC-xxxx
    [TIMESTAMP] => 2016-01-11T09:45:02Z
    [CORRELATIONID] => xxxx
    [ACK] => Success
    [VERSION] => 112.0
    [BUILD] => 18308778
)

01-11-2016 @ 16:45:02 - Redirecting to PayPal

https://www.uppic.com/uploads/14525060431.png

That’s very strange. I don’t even see that error code included in our plugin code anywhere.

Do you have any other PayPal plugins installed that could be conflicting, by chance?

Nope, I have only PayPal for WooCommerce.

Please help me!

Please submit a ticket here and provide temporary login credentials for your site so I can jump in there and take a quick look.