Chapter05 curl -X POST doesn't work as expected. about hands-on-restful-web-services-with-asp.net-core-3 HOT 4 CLOSED

curl -X POST https://localhost:5001/api/order/ -H "Content-Type: application/json" -d "{\"itemsIds\": [\"1\",\"4\"]}" -i -k

Microsoft Windows [Version 10.0.19041.572]
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C:\Users\BDV>curl -X POST https://localhost:5001/api/order/ -H "Content-Type: application/json" -d "{\"itemsIds\": [\"1\",\"4\"]}" -i -k
HTTP/1.1 400 Bad Request
Date: Wed, 28 Oct 2020 04:46:48 GMT
Content-Type: application/problem+json; charset=utf-8
Server: Kestrel
Transfer-Encoding: chunked

{"type":"https://tools.ietf.org/html/rfc7231#section-6.5.1","title":"One or more validation errors occurred.","status":400,"traceId":"|d3e96dd3-448dafb9287ab1f1.","errors":{"Currency":["The Currency field is required."]}}
C:\Users\BDV>
C:\Users\BDV>
C:\Users\BDV>curl -X POST https://localhost:5001/api/order/ -H 'Content-Type: application/json' -d '{"itemsIds": ["1","4"]}' -i -k
HTTP/1.1 415 Unsupported Media Type
Date: Wed, 28 Oct 2020 04:48:28 GMT
Content-Type: application/problem+json; charset=utf-8
Server: Kestrel
Transfer-Encoding: chunked

{"type":"https://tools.ietf.org/html/rfc7231#section-6.5.13","title":"Unsupported Media Type","status":415,"traceId":"|d3e96dd6-448dafb9287ab1f1."}curl: (6) Could not resolve host: application
curl: (3) [globbing] bad range in column 2

C:\Users\BDV>