Invalid Accept Header

[Nenna_Anya]

I am getting the error when using the HTTP Request Activity during preview:

“httpStatus”: “406 NOT_ACCEPTABLE”,
“title”: “Invalid Accept Header”,
“detail”: “Request Header parameter needs to pass valid Accept value”,
“errorCode”: “INV”,
“source”: “Entity Management API”

Below is a screenshot of the HTTP Request:

It is working in Postman. Any idea what is wrong.

[jack.chan]

you can try skip preview mode. just press OK and just run normally and see if you still get that error

[hariapn (Hari Kumar)]

I think preview is not working in recent version…

[Nenna_Anya]

In case someone else is having a problem with the HTTP Request activity. Use the invoke code activity instead. Use the RestSharp namespace. Below is the code:

var client = new RestSharp.RestClient(SAM_URL);
var request = new RestRequest();
request.AddHeader(“X-Api-Key”, API_KEY);
request.AddHeader(“Accept”, “application/json”);
request.AddHeader(“Authorization”, Auth);
request.AddHeader(“Content-Type”, “application/json”);
var response = client.Post(request);
Result = response.Content;

Modify the code to fit your requirements.