No rates for sandbox

Hello,

I am trying to integrate easy ship in my UAT env and using the sandbox token. The sandbox env is not returning the rates for a Texas to Massachuessetts shipment. Please let me know when sandbox rates will start working.

{
"status": "failure",
"errors": [
"Sorry, we couldn't find any shipping solutions based on the information provided."
],
"request_id": "7be56b9fa4a43733bde531a6f8c6f468",
"timestamp": "2023-01-26T18:19:37.687Z"
}