AFE7799: "errorcode": "keymanagement.service.InvalidAPICallAsNoApiProductMatchFound"

Part Number: AFE7799

Tool/software:

Hi,

Our TI store inventory and pricing API status is active, but when we tested the sample part AFE7799 from the API documentation, it gives us the error 

"keymanagement.service.InvalidAPICallAsNoApiProductMatchFound". We double checked the TI web store, and that part is there. We have successfully authorized our call, and we used the returned access_token to Query the product information. Please advise how to fix this. Thank you.