Unable to plot histogram in pycharm, works fine in terminal

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I do exactly the same thing in both macOS terminal and pycharm console:

>>> import matplotlib.pyplot as plt
>>> plt.hist([-94, -89, 88, 55, 45, 44, 43, 42, 1])
2022-05-02 14:04:31.849 Python[2353:66317] ApplePersistenceIgnoreState: Existing state will not be touched. New state will be written to /var/folders/_0/8cr6pwvs1jg99fgtf2_33lsm0000gn/T/org.python.python.savedState
(array([2., 0., 0., 0., 0., 1., 0., 4., 1., 1.]), array([-94. , -75.8, -57.6, -39.4, -21.2,  -3. ,  15.2,  33.4,  51.6,
        69.8,  88. ]), <BarContainer object of 10 artists>)
>>> plt.show()

fig

import matplotlib.pyplot as plt
plt.hist([-94, -89, 88, 55, 45, 44, 43, 42, 1])
Out[8]: 
(array([2., 0., 0., 0., 0., 1., 0., 4., 1., 1.]),
 array([-94. , -75.8, -57.6, -39.4, -21.2,  -3. ,  15.2,  33.4,  51.6,
         69.8,  88. ]),
 <BarContainer object of 10 artists>)
plt.show()
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/site-packages/numpy/core/getlimits.py", line 459, in __new__
    dtype = numeric.dtype(dtype)
TypeError: 'NoneType' object is not callable
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/site-packages/IPython/core/interactiveshell.py", line 3251, in run_code
    exec(code_obj, self.user_global_ns, self.user_ns)
  File "<ipython-input-9-1eb00ff78cf2>", line 1, in <module>
    plt.show()
  File "/usr/local/lib/python3.10/site-packages/matplotlib/pyplot.py", line 368, in show
    return _backend_mod.show(*args, **kwargs)
  File "/Applications/PyCharm.app/Contents/plugins/python/helpers/pycharm_matplotlib_backend/backend_interagg.py", line 29, in __call__
    manager.show(**kwargs)
  File "/Applications/PyCharm.app/Contents/plugins/python/helpers/pycharm_matplotlib_backend/backend_interagg.py", line 112, in show
    self.canvas.show()
  File "/Applications/PyCharm.app/Contents/plugins/python/helpers/pycharm_matplotlib_backend/backend_interagg.py", line 68, in show
    FigureCanvasAgg.draw(self)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/backends/backend_agg.py", line 436, in draw
    self.figure.draw(self.renderer)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/artist.py", line 73, in draw_wrapper
    result = draw(artist, renderer, *args, **kwargs)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/artist.py", line 50, in draw_wrapper
    return draw(artist, renderer)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/figure.py", line 2810, in draw
    mimage._draw_list_compositing_images(
  File "/usr/local/lib/python3.10/site-packages/matplotlib/image.py", line 132, in _draw_list_compositing_images
    a.draw(renderer)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/artist.py", line 50, in draw_wrapper
    return draw(artist, renderer)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/axes/_base.py", line 3020, in draw
    self._unstale_viewLim()
  File "/usr/local/lib/python3.10/site-packages/matplotlib/axes/_base.py", line 776, in _unstale_viewLim
    self.autoscale_view(**{f"scale{name}": scale
  File "/usr/local/lib/python3.10/site-packages/matplotlib/axes/_base.py", line 2932, in autoscale_view
    handle_single_axis(
  File "/usr/local/lib/python3.10/site-packages/matplotlib/axes/_base.py", line 2895, in handle_single_axis
    x0, x1 = locator.nonsingular(x0, x1)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/ticker.py", line 1654, in nonsingular
    return mtransforms.nonsingular(v0, v1, expander=.05)
  File "/usr/local/lib/python3.10/site-packages/matplotlib/transforms.py", line 2880, in nonsingular
    if maxabsvalue < (1e6 / tiny) * np.finfo(float).tiny:
  File "/usr/local/lib/python3.10/site-packages/numpy/core/getlimits.py", line 462, in __new__
    dtype = numeric.dtype(type(dtype))
TypeError: 'NoneType' object is not callable

And both use the same interpreter

interpreter1

paths

interpreter2

Edit

The error only happens when using the debugger, otherwise it works fine.

2 Answers

This issue was discussed earlier in the Pycharm community. One of the things that worked, was to downgrade to python 3.9. Some version incompatibility. Check this. You can check this thread for more information.

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