Unable to retrieve Oauth token in SOA REST adapter
We are trying to retrieve oauth token using rest adapter oracle soa 12c but getting below error.
Error Code : 400
Error Details : {"error":"invalid_request","error_description":"AADSTS900144: The request body must contain the following parameter: 'grant_type'.\r\nTrace ID: d1d2d6f5-203c-415f-ac31-e7c494e92b00\r\nCorrelation ID: 371f2f00-8ce9-4781-8a2b-308dd3b2ddd2\r\nTimestamp: 2023-08-28 04:29:05Z","error_codes":[900144],"timestamp":"2023-08-28 04:29:05Z","trace_id":"d1d2d6f5-203c-415f-ac31-e7c494e92b00","correlation_id":"371f2f00-8ce9-4781-8a2b-308dd3b2ddd2","error_uri":"