403 error from google after a few successful runs of my code

[battle]

I am downloading files with the drive API and once I run my code a few times. I get this: "We're sorry...but your computer or network may be sending automated queries. To protect our users, we can't process your request right now"

I am new to this API and I do not understand much.

`
req = service.files().get_media(fileId=id)

    file_path = os.path.join("JunkItem", name)
    with io.FileIO(file_path, "wb") as f:
        downloader = MediaIoBaseDownload(f, req)
        done = False
        while not done:
            status, done = downloader.next_chunk()
    return file_path

`