Hello, I have set up successfully my amazon payments plugin. But every time I try to test it or use it I keep getting the same error:
Error Summary
400 Bad Request
The domain in the ‘Allowed JavaScript Origins’ section under ‘Web Settings’ on the Amazon Seller Central App Console for Login with Amazon.
I have properly set up the WEB SETTINGS in the Amazon Login section of my seller account. All of my client ID, Secret key Merchant ID and secret key, etc are also all correct.
Any thoughts as to what could be wrong?
Thank you,
Candice