ImportError: Failed to import any qt binding

最新推荐文章于 2024-04-10 19:37:49 发布

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最新推荐文章于 2024-04-10 19:37:49 发布

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运行python文件报错

环境为anaconda3

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/root/anaconda3/lib/python3.7/site-packages/matplotlib/pyplot.py", line 115, in <module>
    _backend_mod, new_figure_manager, draw_if_interactive, _show = pylab_setup()
  File "/root/anaconda3/lib/python3.7/site-packages/matplotlib/backends/__init__.py", line 62, in pylab_setup
    [backend_name], 0)
  File "/root/anaconda3/lib/python3.7/site-packages/matplotlib/backends/backend_qt5agg.py", line 15, in <module>
    from .backend_qt5 import (
  File "/root/anaconda3/lib/python3.7/site-packages/matplotlib/backends/backend_qt5.py", line 19, in <module>
    import matplotlib.backends.qt_editor.figureoptions as figureoptions
  File "/root/anaconda3/lib/python3.7/site-packages/matplotlib/backends/qt_editor/figureoptions.py", line 20, in <module>
    import matplotlib.backends.qt_editor.formlayout as formlayout
  File "/root/anaconda3/lib/python3.7/site-packages/matplotlib/backends/qt_editor/formlayout.py", line 54, in <module>
    from matplotlib.backends.qt_compat import QtGui, QtWidgets, QtCore
  File "/root/anaconda3/lib/python3.7/site-packages/matplotlib/backends/qt_compat.py", line 158, in <module>
    raise ImportError("Failed to import any qt binding")
ImportError: Failed to import any qt binding

解决方法，matplotlib的版本太低
解决方法，卸了matplotlib重新安装

pip uninstall matplotlib
pip install matplotlib

我们可以看到是本部不足导致的

Successfully uninstalled matplotlib-2.2.3
Successfully installed matplotlib-3.1.1