We have amazon seller account to manage our stock and fulfillment. We want to connect our own ecommerce web site to this service, thanks to your API.
To do so we are using this product : https://woocommerce.com/products/woocommerce-amazon-fulfillment/
But, when following the setup of this product, we got this error from your API :
"amazon.SSOF.common.exception.InvalidRequestException: The queryStartDateTime must before the queryEndDateTime."
(Happening at step 12 of the product setup guide (https://docs.woocommerce.com/document/woocommerce-amazon-fulfillment/), so it is not a "MWS Authorization Token" issue.
The product's editor support ask us to reach your support has it looks like to be a Marketplace web service issue.
Can you help me ?