QT_QPA_PLATFORM_PLUGIN_PATH= C:\ProgramData\Anaconda39\lib\site-packages\PySide6\plugins\platforms
Failed to enable GUI event loop integration for 'qt'
Traceback (most recent call last):
  File "C:\Program Files\JetBrains\PyCharm Community Edition 2024.3.1.1\plugins\python-ce\helpers\pydev\pydev_ipython\matplotlibtools.py", line 33, in do_enable_gui
    enable_gui(guiname)
  File "C:\Program Files\JetBrains\PyCharm Community Edition 2024.3.1.1\plugins\python-ce\helpers\pydev\pydev_ipython\inputhook.py", line 565, in enable_gui
    return gui_hook(app)
  File "C:\Program Files\JetBrains\PyCharm Community Edition 2024.3.1.1\plugins\python-ce\helpers\pydev\pydev_ipython\inputhook.py", line 183, in enable_qt
    from pydev_ipython.qt_for_kernel import QT_API, QT_API_PYQT5, QT_API_PYQT6
  File "C:\Program Files\JetBrains\PyCharm Community Edition 2024.3.1.1\plugins\python-ce\helpers\pydev\pydev_ipython\qt_for_kernel.py", line 124, in <module>
    QtCore, QtGui, QtSvg, QT_API = load_qt(api_opts)
  File "C:\Program Files\JetBrains\PyCharm Community Edition 2024.3.1.1\plugins\python-ce\helpers\pydev\pydev_ipython\qt_loaders.py", line 288, in load_qt
    raise ImportError("""
ImportError:
    Could not load requested Qt binding. Please ensure that
    PyQt4 >= 4.7 or PySide >= 1.0.3 is available,
    and only one is imported per session.

    Currently-imported Qt library:   'pyqt6'
    PyQt4 installed:                 False
    PyQt5 installed:                 False
    PyQt6 installed:                 False
    PySide >= 1.0.3 installed:       False
    Tried to load:                   ['pyqt6']
    
Backend QtAgg is interactive backend. Turning interactive mode on.
--
FROM 115.171.155.*

【 在 ayuan 的大作中提到: 】
: 错误报告里说pyQt4或者pySide没有安装，你先试一下这个问题呗。
: 是不是碰见英语就自动屏蔽啥也不看？我感觉现在好多人都是这个问题
是啊
--
FROM 139.227.19.*

【 在 poggy 的大作中提到: 】
: QT_QPA_PLATFORM_PLUGIN_PATH= C:\ProgramData\Anaconda39\lib\site-packages\PySide6\plugins\platforms
: Failed to enable GUI event loop integration for 'qt'
: Traceback (most recent call last):
: ...................


线索在第一行， 明显pyside6是安装了的， 我打开这个文件夹：
C:\ProgramData\Anaconda39\Lib\site-packages\PySide6\plugins\platforms
发现里面有几个Q开头的dll qoffscreen.dll， qwindows.dll， qdirect2d.dll 等，
用Dependencies查看了一下， 确实是提示， 这些dll需要加载的qt6core.dll qt6gui.dll找不到。
看来， pyside6并没有将这几个dll一并打包？
后续：
  发现C:\ProgramData\Anaconda39\Lib\site-packages\PySide6的目录下有qt的这几个dll，
现在直接拷贝了一份到plugins\platforms 下， 原因可能是C:\ProgramData\Anaconda39\Lib\site-packages\PySide6没添加到path环境变量里面。
--
修改:poggy FROM 115.171.155.*
FROM 115.171.155.*