After having failed to get ipyleaflet to work from the released packages I decided to try installing from the current git repo master branch.
Oddly if I run juptyer notebook then the maps do render correctly.
To create clean environment:
git clone https://github.com/jupyter-widgets/ipyleaflet.git
cd ipyleaflet
pipenv shell
pipenv install jupyterlab
pip install -e .
jupyter nbextension install --py --symlink --sys-prefix ipyleaflet
jupyter nbextension enable --py --sys-prefix ipyleaflet
jupyter labextension install @jupyter-widgets/jupyterlab-manager
Versions:
python --version
Python 3.6.7
jupyter lab --version
1.1.1
jupyter nbextension list
Known nbextensions:
config dir: /home/xxxxxx/.local/share/virtualenvs/ipyleaflet-ot3agPQM/etc/jupyter/nbconfig
notebook section
jupyter-js-widgets/extension enabled
- Validating: OK
jupyter-leaflet/extension enabled
- Validating: OK
If I then execute a simple statement in a notebook after running jupyter lab
from ipyleaflet import *
m = Map(center=(52, 10), zoom=8, basemap=basemaps.Hydda.Full)
m
Error displaying widget: model not found
Browser console log has following errors:
Could not instantiate widget manager-base.js:273:32
_make_model manager-base.js:273
l manager-base.js:44
s manager-base.js:25
s manager-base.js:17
Error: "Could not create a model."
n utils.js:119
utils.js:119:20
n utils.js:119
Exception opening new comm default.js:1001:20
_handleCommOpen default.js:1001
Error: "Module jupyter-leaflet, semver range ^0.11.1 is not registered as a widget module"
loadClass manager.js:251
_make_model manager-base.js:263
l manager-base.js:44
s manager-base.js:25
L manager-base.js:19
L manager-base.js:15
_make_model manager-base.js:257
new_model manager-base.js:246
l manager-base.js:44
s manager-base.js:25
L manager-base.js:19
L manager-base.js:15
new_model manager-base.js:232
handle_comm_open manager-base.js:144
_handleCommOpen manager.js:59
_handleCommOpen default.js:995
default.js:127:24
Any hints on what I should try next?
Thanks
After having failed to get ipyleaflet to work from the released packages I decided to try installing from the current git repo master branch.
Oddly if I run
juptyer notebookthen the maps do render correctly.To create clean environment:
Versions:
If I then execute a simple statement in a notebook after running
jupyter labError displaying widget: model not foundBrowser console log has following errors:
Any hints on what I should try next?
Thanks