empty_upload

HTTP 400Empty uploadIngest API

What happened

The uploaded file has no content.

Check the file made it into the request body — --data-binary @file.csv, not -d @file.csv, which strips newlines.

What you received

{
  "type": "https://docs.sidelineexchange.com/errors/empty_upload",
  "title": "Empty upload",
  "status": 400,
  "detail": "…"
}