Unprocessable Entity Issue

[serkandincavl]

Hi,

when I run the following code on terminal:
curl -X POST "http://127.0.0.1:8020/insert_file" -H "Content-Type: application/json" -d '{"file_path": "the_highway_code_uk.txt"}'

I get following:
{"detail":[{"type":"missing","loc":["body","file"],"msg":"Field required","input":null}]}

And I see the following issue on the terminal where I started the server:
INFO: 127.0.0.1:59700 - "POST /insert_file HTTP/1.1" 422 Unprocessable Entity

Could you please help me with this issue?

Thanks.