AttributeError: 'YAxis' object has no attribute 'get_tick_params' on example plot

[jfhawkin]

I ran plotnine 0.13.4 and received the below error message. Downgrading to 0.13.3 solved the issue. It seems to be an error in the most recent release.

from plotnine import ggplot, geom_point, aes, stat_smooth, facet_wrap from plotnine.data import mtcars

( ggplot(mtcars, aes("wt", "mpg", color="factor(gear)"))

• geom_point()
• stat_smooth(method="lm")
• facet_wrap("gear") )

[has2k1]

This is an installation dependency issue, you need matplotlib >= 3.7.0.

[jfhawkin]

Thanks! That was the issue. My environment was using matplotlib 3.6.3. It looks like I didn't copy the error into my message. It's in the issue name though.