Debug

Signed-off-by: martinRenou <[email protected]>

Author: martinRenou

.travis.yml

@@ -23,7 +23,7 @@ install:
   - conda info -a
   - conda install -c conda-forge mamba
   - mamba install -c conda-forge nodejs=13 matplotlib
-  - mamba install jupyterlab=3 ipywidgets jupyterlab_widgets -c conda-forge/label/jupyterlab_rc -c conda-forge/label/jupyterlab_server_rc -c conda-forge/label/jupyterlab_widgets_rc
+  - mamba install jupyterlab=3 ipywidgets jupyterlab_widgets -c conda-forge/label/jupyterlab_rc -c conda-forge/label/jupyterlab_server_rc -c conda-forge/label/jupyterlab_widgets_rc -c conda-forge
   - pip install .
 script:
   - test -d $CONDA_PREFIX/share/jupyter/nbextensions/jupyter-matplotlib