<BarContainer object of 2 artists>
---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
~/.local/lib/python3.8/site-packages/IPython/core/formatters.py in __call__(self, obj)
    339                 pass
    340             else:
--> 341                 return printer(obj)
    342             # Finally look for special method names
    343             method = get_real_method(obj, self.print_method)

~/.local/lib/python3.8/site-packages/IPython/core/pylabtools.py in <lambda>(fig)
    246 
    247     if 'png' in formats:
--> 248         png_formatter.for_type(Figure, lambda fig: print_figure(fig, 'png', **kwargs))
    249     if 'retina' in formats or 'png2x' in formats:
    250         png_formatter.for_type(Figure, lambda fig: retina_figure(fig, **kwargs))

~/.local/lib/python3.8/site-packages/IPython/core/pylabtools.py in print_figure(fig, fmt, bbox_inches, **kwargs)
    130         FigureCanvasBase(fig)
    131 
--> 132     fig.canvas.print_figure(bytes_io, **kw)
    133     data = bytes_io.getvalue()
    134     if fmt == 'svg':

~/miniconda/envs/seaborn_devenv/lib/python3.8/site-packages/matplotlib/backend_bases.py in print_figure(self, filename, dpi, facecolor, edgecolor, orientation, format, bbox_inches, pad_inches, bbox_extra_artists, backend, **kwargs)
   2186                         self.figure.draw(renderer)
   2187 
-> 2188                     bbox_inches = self.figure.get_tightbbox(
   2189                         renderer, bbox_extra_artists=bbox_extra_artists)
   2190                     if pad_inches is None:

~/miniconda/envs/seaborn_devenv/lib/python3.8/site-packages/matplotlib/figure.py in get_tightbbox(self, renderer, bbox_extra_artists)
   2500 
   2501         for a in artists:
-> 2502             bbox = a.get_tightbbox(renderer)
   2503             if bbox is not None and (bbox.width != 0 or bbox.height != 0):
   2504                 bb.append(bbox)

~/miniconda/envs/seaborn_devenv/lib/python3.8/site-packages/matplotlib/artist.py in get_tightbbox(self, renderer)
    276             The enclosing bounding box (in figure pixel coordinates).
    277         """
--> 278         bbox = self.get_window_extent(renderer)
    279         if self.get_clip_on():
    280             clip_box = self.get_clip_box()

~/miniconda/envs/seaborn_devenv/lib/python3.8/site-packages/matplotlib/patches.py in get_window_extent(self, renderer)
    596 
    597     def get_window_extent(self, renderer=None):
--> 598         return self.get_path().get_extents(self.get_transform())
    599 
    600     def _convert_xy_units(self, xy):

~/miniconda/envs/seaborn_devenv/lib/python3.8/site-packages/matplotlib/path.py in get_extents(self, transform, **kwargs)
    590             self = transform.transform_path(self)
    591         bbox = Bbox.null()
--> 592         for curve, code in self.iter_bezier(**kwargs):
    593             # places where the derivative is zero can be extrema
    594             _, dzeros = curve.axis_aligned_extrema()

~/miniconda/envs/seaborn_devenv/lib/python3.8/site-packages/matplotlib/path.py in iter_bezier(self, **kwargs)
    442             if first_vert is None:
    443                 if code != Path.MOVETO:
--> 444                     raise ValueError("Malformed path, must start with MOVETO.")
    445             if code == Path.MOVETO:  # a point is like "CURVE1"
    446                 first_vert = verts

ValueError: Malformed path, must start with MOVETO.

<Figure size 432x288 with 1 Axes>