ImportError: cannot import name '_check_savefig_extra_args' from 'matplotlib.backend_bases'

[qiankeqin]

Summarize dataset: 72%
18/25 [00:03<00:01, 4.53it/s, Get scatter matrix]

---

ImportError Traceback (most recent call last)
~/opt/anaconda3/lib/python3.7/site-packages/IPython/core/formatters.py in call(self, obj)
343 method = get_real_method(obj, self.print_method)
344 if method is not None:
--> 345 return method()
346 return None
347 else:

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/profile_report.py in repr_html(self)
407 def repr_html(self):
408 """The ipython notebook widgets user interface gets called by the jupyter notebook."""
--> 409 self.to_notebook_iframe()
410
411 def repr(self):

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/profile_report.py in to_notebook_iframe(self)
387 with warnings.catch_warnings():
388 warnings.simplefilter("ignore")
--> 389 display(get_notebook_iframe(self))
390
391 def to_widgets(self):

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/report/presentation/flavours/widget/notebook.py in get_notebook_iframe(profile)
63 output = get_notebook_iframe_src(profile)
64 elif attribute == "srcdoc":
---> 65 output = get_notebook_iframe_srcdoc(profile)
66 else:
67 raise ValueError(

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/report/presentation/flavours/widget/notebook.py in get_notebook_iframe_srcdoc(profile)
21 width = config["notebook"]["iframe"]["width"].get(str)
22 height = config["notebook"]["iframe"]["height"].get(str)
---> 23 src = html.escape(profile.to_html())
24
25 iframe = f'<iframe width="{width}" height="{height}" srcdoc="{src}" frameborder="0" allowfullscreen></iframe>'

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/profile_report.py in to_html(self)
357
358 """
--> 359 return self.html
360
361 def to_json(self) -> str:

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/profile_report.py in html(self)
177 def html(self):
178 if self._html is None:
--> 179 self._html = self._render_html()
180 return self._html
181

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/profile_report.py in _render_html(self)
284 from pandas_profiling.report.presentation.flavours import HTMLReport
285
--> 286 report = self.report
287
288 disable_progress_bar = not config["progress_bar"].get(bool)

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/profile_report.py in report(self)
171 def report(self):
172 if self._report is None:
--> 173 self._report = get_report_structure(self.description_set)
174 return self._report
175

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/profile_report.py in description_set(self)
152 def description_set(self):
153 if self._description_set is None:
--> 154 self._description_set = describe_df(self.title, self.df, self._sample)
155 return self._description_set
156

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/model/describe.py in describe(title, df, sample)
100 # Scatter matrix
101 pbar.set_postfix_str("Get scatter matrix")
--> 102 scatter_matrix = get_scatter_matrix(df, variables)
103 pbar.update()
104

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/model/summary.py in get_scatter_matrix(df, variables)
696 for y in continuous_variables:
697 if x in continuous_variables:
--> 698 scatter_matrix[x][y] = scatter_pairwise(df[x], df[y], x, y)
699 else:
700 scatter_matrix = {}

~/opt/anaconda3/lib/python3.7/contextlib.py in inner(*args, **kwds)
72 def inner(*args, **kwds):
73 with self._recreate_cm():
---> 74 return func(*args, **kwds)
75 return inner
76

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/visualisation/plot.py in scatter_pairwise(series1, series2, x_label, y_label)
277 else:
278 plt.scatter(series1[indices], series2[indices], color=color)
--> 279 return plot_360_n0sc0pe(plt)
280
281

~/opt/anaconda3/lib/python3.7/site-packages/pandas_profiling/visualisation/utils.py in plot_360_n0sc0pe(plt, image_format, attempts)
66 if image_format == "svg":
67 image_str = StringIO()
---> 68 plt.savefig(image_str, format=image_format)
69 image_str.seek(0)
70 result_string = image_str.getvalue()

~/opt/anaconda3/lib/python3.7/site-packages/matplotlib/pyplot.py in savefig(*args, **kwargs)
727 figManager = _pylab_helpers.Gcf.get_active()
728 if figManager is not None:
--> 729 return figManager.canvas.figure
730 else:
731 return figure()

~/opt/anaconda3/lib/python3.7/site-packages/matplotlib/figure.py in savefig(self, fname, transparent, **kwargs)
2178 frameon=None, metadata=None)
2179
-> 2180 The available output formats depend on the backend being used.
2181
2182 Parameters

~/opt/anaconda3/lib/python3.7/site-packages/matplotlib/backend_bases.py in print_figure(self, filename, dpi, facecolor, edgecolor, orientation, format, bbox_inches, **kwargs)
2021 def get_width_height(self):
2022 """
-> 2023 Return the figure width and height in points or pixels
2024 (depending on the backend), truncated to integers.
2025 """

~/opt/anaconda3/lib/python3.7/site-packages/matplotlib/backend_bases.py in _get_output_canvas(self, fmt)
1957 (x, y) pixel positions from left/bottom of the canvas.
1958
-> 1959 Returns
1960 -------
1961 ~matplotlib.axes.Axes or None

~/opt/anaconda3/lib/python3.7/site-packages/matplotlib/backend_bases.py in get_registered_canvas_class(format)
123 An abstract base class to handle drawing/rendering operations.
124
--> 125 The following methods must be implemented in the backend for full
126 functionality (though just implementing :meth:draw_path alone would
127 give a highly capable backend):

~/opt/anaconda3/lib/python3.7/importlib/init.py in import_module(name, package)
125 break
126 level += 1
--> 127 return _bootstrap._gcd_import(name[level:], package, level)
128
129

~/opt/anaconda3/lib/python3.7/importlib/_bootstrap.py in _gcd_import(name, package, level)

~/opt/anaconda3/lib/python3.7/importlib/_bootstrap.py in find_and_load(name, import)

~/opt/anaconda3/lib/python3.7/importlib/_bootstrap.py in find_and_load_unlocked(name, import)

~/opt/anaconda3/lib/python3.7/importlib/_bootstrap.py in _load_unlocked(spec)

~/opt/anaconda3/lib/python3.7/importlib/_bootstrap_external.py in exec_module(self, module)

~/opt/anaconda3/lib/python3.7/importlib/_bootstrap.py in _call_with_frames_removed(f, *args, **kwds)

~/opt/anaconda3/lib/python3.7/site-packages/matplotlib/backends/backend_svg.py in
16 import matplotlib as mpl
17 from matplotlib import cbook
---> 18 from matplotlib.backend_bases import (
19 _Backend, _check_savefig_extra_args, FigureCanvasBase, FigureManagerBase,
20 RendererBase)

ImportError: cannot import name '_check_savefig_extra_args' from 'matplotlib.backend_bases' (/Users/qiankeqin/opt/anaconda3/lib/python3.7/site-packages/matplotlib/backend_bases.py)

[sbrugman]

Please check this question
https://stackoverflow.com/questions/52979322/matplotlib-3-0-0-cannot-import-name-get-backend-from-matplotlib