the map to show rs image have a bug. the topright layercontrol has the image name, but don't show in the map

[funny000]

as the title contents, the image url transmit to ipyleaflet.TileLayer method and return a tilelayer use to self.add_layer(tilelayer), use mode to show a image in the map, the part code following:

   if response:
        _data = response.get("data", {})
        _id = _data.get("id")
        _url = _data.get("url")
        kwargs = {
            "url": _url,
            "name": name
        }
    tilelayer = ipyleaflet.TileLayer(
        url=kwargs.get("url"),
        attribution="Pie Engine Image",
        name=name
    )
  self.add_layer(tilelayer)

==============================
to run code show map

the map topright have a layercontrol and 'imagelayer' is the above contents image name, but the map don't the image.

[funny000]

The problem has solved.