How to get Hikvision DeepinViews license plate number from URL?

I cant find the solution anywhere and mine doesn't seem to work. I just want to see the last plate string in the browser,or the few last plates,doesn't matter.

http://login:password@MY.IP/ISAPI/Traffic/channels/1/vehicleDetect/plates/
<AfterTime><picTime>2021-12-09T09:07:15Z</picTime></AfterTime>

I do have a plate taken exactly at the time im using in pictime,but the result im getting is;

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<ResponseStatus xmlns="
http://www.hikvision.com/ver20/XMLSchema
" version="2.0">
<requestURL>
/ISAPI/Traffic/channels/1/vehicleDetect/plates/
<AfterTime>
<picTime>2021-12-09T09:01:15Z</picTime>
</AfterTime>
</requestURL>
<statusCode>4</statusCode>
<statusString>Invalid Operation</statusString>
<subStatusCode>invalidOperation</subStatusCode>
</ResponseStatus>

POSTMAN
Edit:

Are you certain that the ISAPI setting is enabled in the camera configuration? It's not possible in the browser without some tool to send and process your API request. Have you tried using Postman? Don't forget to use a Digest Auth header.