We're seeing a new problem in the sandbox.

AUTH request is submitted via DPM. Then site submits a PRIOR_AUTH_CAPTURE through AIM. It's worked fine for a very long time.

On our integration server, we're now seeing a "The transaction cannot be found." error response (reason code 16, subcode 2)

The trans_id does match between the requests. I just logged into the sandbox and can see the AUTH record there (trans_id 40002062902)

Did something change with the sandbox related to this? Is there a new delay between when a AUTH happens and when it becomes visible to AIM?