Unable to get screenshot url from the API

We are making a PUT request to the following endpoint
/display/requestscreenshot/{displayId}

But what we are getting is the following JSON response with status code of 200

[]

We want to be able to get the screenshot URL after making the API request but it doesn’t seem to be working, any idea on how to achieve this ?

CMS version: 2.3.11
The CMS is hosted by Xibo not a manual deployment.

Hi, I can see that your query has been answered via our help desk so will close this thread.

Thank you