Video Stream link upload not getting content length on large video

Developers Stream
#1

I’m using AWS S3 to store large mp4 files (between 200MB - 1GB) and I want to stream them on Cloudflare. If I upload the file directly to CF, I have no problem. However, when I try to upload via a link I get the following error:

{
  "result": null,
  "success": false,
  "errors": [
    {
      "code": 10010,
      "message": "Invalid URL"
    }
  ],
  "messages": [
    {
      "code": 10010,
      "message": "Performed a HTTP HEAD and HTTP GET range request, could not determine the size of the file. Please make sure your origin supports HEAD or GET range requests."
    }
  ]
}

I’ve tested my command with a test file of about 12MB in the same directory and it works fine so I know there isn’t an issue with the path. Is there a way to maybe fake the content length or bypass this check? The issue seems to be specific to large files.

#2

Can you share an example URL that is erroring? Feel free to email zaid at cloudflare.com if you’d like to do it privately.