Maoz Gelbart

I looked into this. The error stems from incompatibility between the pinned version of pydata_sphinx_theme (0.10.0rc2) and sphinx6 and is described [here](https://github.com/pydata/pydata-sphinx-theme/issues/1094). If an update to the pinned theme version...

> The tick labels are hidden (matplotlib has actually _removed_ them due to axis sharing logic) but the axis label is visible (I actually don't understand why that is; I...

I think the culprit here is the cross-reference between locators and the axis they're associated with. During scale setup a shallow copy of the scale is performed: https://github.com/mwaskom/seaborn/blob/f0b48e891a1bb573b7a46cfc9936dcd35d7d4f24/seaborn/_core/scales.py#L419-L427 This uses...

Looks like a duplicate of #3614. Can confirm the issue here is fixed by #3696.

Hi @Auerilas , this is not seaborn related. See [here](https://stackoverflow.com/questions/27698377/how-do-i-make-sans-serif-superscript-or-subscript-text-in-matplotlib) for a solution.

@TomAugspurger with one point as nan, it raises a ``LinAlgError`` from within the least squares method (for both dependent and independent vectors): ``` >>> np.polyfit([1,2,3,4,5,6],[4,np.nan,6,7,8,9],1) Intel MKL ERROR: Parameter 6...