Hi there, The specifications for the Reel specify a limit of 1 GB. https://developers.facebook.com/docs/instagram-platform/instagram-graph-api/reference/ig-user/media

but when trying to upload a video greater than 180 MB but less than 1 GB (716 MB in the example), (https://static.elecktra.net/organic/ZQfyoNKU8hBb5aLoVB6L-yMo-Bw=) we got an internal error 2207053 is returned.

The error is :

  "error_subcode": 2207053,
  "is_transient": false,
  "error_user_title": "",
  "error_user_msg": "unknown upload error",
  "fbtrace_id": "",
  "StatusCode": 0,
  "RecommendedSolution": "An unknown error occurred during upload. Generate a new container and use it to try again. This should only affect video uploads.",

Note that we also tried the new flow resumable uploading but it does not work https://developers.facebook.com/docs/instagram-platform/instagram-graph-api/content-publishing#resumable-upload-protocol here is our request

curl --location --request POST 'https://rupload.facebook.com/ig-api-upload/v20.0/18032195951319562' \
--header 'Authorization: OAuth {my_token}' \
--header 'file_url: https://static.elecktra.net/organic/ZQfyoNKU8hBb5aLoVB6L-yMo-Bw=' \
--header 'Content-Type: text/plain'

and we got result

{
    "debug_info": {
        "retriable": false,
        "type": "ProcessingFailedError",
        "message": "Request processing failed"
    }
}

with status of the init container - 18032195951319562 is

{
    "id": "18032195951319562",
    "status": "In Progress: Media is still being processed.",
    "status_code": "IN_PROGRESS",
    "video_status": {
        "uploading_phase": {
            "status": "error",
            "bytes_transferred": 0,
            "source_file_size": 0,
            "errors": [
                {
                    "code": 1363008,
                    "message": "File not found"
                }
            ]
        },
        "processing_phase": {
            "status": "error"
        }
    }
}

So I want to confirm that reels actually support a maximum of 1Gb or this is a bug?