matplotlib/PyPlot issue

[mloubout]

Discussed in #257

^{Originally posted by scott314159 June 3, 2024}
I just did a fresh install on a Linux system and got an issue:
ERROR: InitError: KeyError: key "get_cmap" not found

It turns out that matplotlib's API has been updated.

There is a solution posted at:
JuliaPy/PyPlot.jl#583

but I guess the solution has not been deployed yet. So, I thought it might help someone looking in this forum about this issue since it took me a little while to track this down.