As of earlier today embedded iframe for online payments (ecommerce api) is throwing CORS error on token request on Sandbox when trying to process a payment.
This was working yesterday and earlier this week, and still works on production, but seems to be affecting sandbox. We verified that correct PAKMS key is used.
Access to fetch at 'https://token-sandbox.dev.clover.com/v1/tokens' from origin 'https://checkout.sandbox.dev.clover.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
Is this related to current payment gateway issue?