Hi, I am testing VMSS in the sandbox environment with a sample request provided in the Visa developer site. Since MLE is required, I encrypt he request, then send it. The 200 response is returned with encrypted result. But when I decrypt it, turns out the response is an error message:
{"type":"about:blank","title":"Bad Request","status":400,"detail":"Failed to read request","instance":"/api/v1/searchTerminatedRequest"}
I don't think there is a problem with my encryption and decryption, because the request is successfully sent, and response is received. I also checked the plain request body which has the exact values as provided by Visa. What could be the reason for this behavior. Is there a way to get more detailed error message to pinpoint the issue? Thanks.