So currently i am trying to test out the ReedemGooglePlayInventoryItems function on Postman and its giving me a rather minimal details about the error, i can't seem to find out where i am wrong and/or if i have had any missteps in running this feature successfully.
Here is what my Postman looks like: ![6724-image.png][1]
And this is what may headers look like: ![6725-image.png][2]
Any help would be much appreciated as I've already tried both SDK and REST API and still receiving an error message (either 500 internal server error or the 400 error with the 1071 error code). [1]: /storage/attachments/6724-image.png [2]: /storage/attachments/6725-image.png