AttributeError: 'Legend' object has no attribute 'legendHandles'.
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thjsal commented
When using the latest Matplotlib version and running the PostProcessing tutorial, I get this error:
AttributeError: 'Legend' object has no attribute 'legendHandles'.
It seems to be fixed by changing (in code block 12)
for legobj in _.legend.legendHandles: to
for legobj in _.legend.legend_handles:
The syntax for this has apparently changed in Matplotlib: matplotlib/matplotlib#20639
thjsal commented
Additionally, a bit unrelated issue, but I also needed to install ipywdigets package to run the signal plots using the PostProcessing jupyter notebook. Perhaps worth to mention that as a requirement. I installed it using this:
conda install -c conda-forge ipywidgets