'Map' object has no attribute 'on_displayed

[mdavid3]

I get an error when I run the code below in jupiter lab. How can I fix ?

Set study area using ipyleaflet
m = Map(center=(14, -90), zoom = 6)
draw_control = DrawControl(polyline={}, circlemarker={}, polygon={})
draw_control.rectangle = {
    "shapeOptions": {
        "fillColor": "#fca45d",
        "color": "#fca45d",
        "fillOpacity": 0.2

    }
}
m.add_control(draw_control)
m

---

AttributeError Traceback (most recent call last)
Cell In[30], line 2
1 # Set study area using ipyleaflet
----> 2 m = Map(center=(14, -90), zoom = 6)
3 draw_control = DrawControl(polyline={}, circlemarker={}, polygon={})
4 draw_control.rectangle = {
5 "shapeOptions": {
6 "fillColor": "#fca45d",
(...)
9 }
10 }

File ~/.local/lib/python3.10/site-packages/ipyleaflet/leaflet.py:457, in Map.init(self, **kwargs)
455 def init(self, **kwargs):
456 super(Map, self).init(**kwargs)
--> 457 self.on_displayed(self._fire_children_displayed)
458 if self.default_tiles is not None:
459 self.layers = (self.default_tiles,)

AttributeError: 'Map' object has no attribute 'on_displayed'