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完美解决 python ImportError: Failed to import any qt binding

问题背景

在ContOS服务器上测试项目

解决方案

谷歌查询

解决步骤

  1. 降低matplotlib版本至2.2.2
pip3 install matplotlib==2.2.2
  1. 出现新的问题,ImportError: Matplotlib qt-based backends require an external PyQt4, PyQt5,PySide or PySide2 package to be installed, but it was not found.
    解决方法:安装PyQt5
pip3 install PyQt5
  1. 安装后仍出现2中的问题,应该是缺少PySide
    解决方法,安装PySide
pip3 install PySide
  1. 安装PySide时报错:Complete output (1 lines):only these python versions are supported: [(2, 6), (2, 7), (3, 2), (3, 3), (3, 4)]
    解决方法:安装PySide2
pip3 install PySide2
posted @ 2020-07-03 22:25  马一特  阅读(5010)  评论(0编辑  收藏  举报