Bug summary

"When using PyCharm (regardless of the version) in debug mode or starting matplotlib.pyplot.plot in the Python console, the process completely freezes, and I can only force it to end."

Code for reproduction

import matplotlib
matplotlib.use('tkagg')
import matplotlib.pyplot as plt
import numpy as np
plt.imshow(np.zeros((10, 10)))
plt.show()

Actual outcome

any version of pycharm

Expected outcome

nothing

Additional information

No response

Operating system

No response

Matplotlib Version

3.9.*

Matplotlib Backend

No response

Python version

No response

Jupyter version

No response

Installation

pip