Getting error while testing services with HTTPS end point

Hi Experts,

Am facing an issue while testing from Katalon Studio version 5.6. Am getting “The server cannot service the request because the media type is unsupported.” while am trying to access any HTTPS endpoint. However, am getting response for any HTTP endpoint.

I have set Bypass Certificate Validation in Project → Settings → Network.

Same request is working in Postman though. Please suggest.

Media type is something about mismatch between input data and header specification. There are some known issue with https connection. Could you take screenshot of your request so that we could have information on that?