I configured Connect-REST which retrieves status of connecting process and result file. As described in help, I expected values like file names and Base64 encoded stream are populated into properties of pyResponseAttachmentPage but there is no value on that top-level page even though "multipart/form-data" as Content-type was returned from API. (Please refer to the attached file showing Postman test result.) Please give me an advise how to configure Connect-REST rule or calling activity.