Exception: pyqtgraph requires Qt version ＞= 5.12 (your version is 5.9.5)

东木月

于 2022-05-18 10:00:07 发布

阅读量3.1k

点赞数 1

CC 4.0 BY-SA版权

分类专栏：六年编程Bug大总结文章标签： qt python 开发语言

本文链接：https://blog.youkuaiyun.com/lm_is_dc/article/details/124836286

六年编程Bug大总结专栏收录该内容

77 篇文章 ¥29.90 ¥99.00

订阅专栏

超级会员免费看

在运行PyQt5程序时遇到错误：'pyqtgraph requires Qt version >= 5.12 (your version is 5.9.5)'。此问题源于PyQtgraph版本与已安装的Qt库版本不匹配。解决方法是升级Qt到5.12或以上，或者降级pyqtgraph至与现有Qt版本兼容的版本。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

运行pyqt5程序时报这个错

Traceback (most recent call last):
  File "main_das.py", line 23, in <module>
    import pyqtgraph as pg
  File "/usr/local/lib/python3.7/dist-packages/pyqtgraph/__init__.py", line 17, in <module>
    from .colors import palette
  File "/usr/local/lib/python3.7/dist-packages/pyqtgraph/colors/palette.py", line 1, in <module>
    from ..Qt import QtGui
  File "/usr/local/lib/python3.7/dist-packages/pyqtgraph/Qt/__init__.py", line 402, in <module>
    raise Exception('pyqtgraph requires Qt version >= %d.%d  (your version is %s)' % (versionReq[0], versionReq[1], QtVersion))
Exception: pyqtgraph requires Qt version >= 5.12  (your version is 5.9.5)