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我使用. Qt_ 当我通过python运行python文件时，没问题。当我尝试将项目转换为可执行文件时，它失败了。我遇到了很多问题，我在谷歌中解决了这些问题。但是，我找不到 belove fail 的解决方案。python 3.8PyQt6

此应用程序无法启动，因为无法初始化 QT 平台插件。重新安装应用程序可能会解决此问题

我用auto-py-to-exebelove 命令创建可执行文件

pyinstaller --noconfirm --onedir --windowed --icon "D:/WorkSpace/Projects/MouseReplayer/output/icon/icon2.ico" --name "Auto Test Repeater" --add-data "D:/WorkSpace/Projects/MouseReplayer/ScreenCopy;ScreenCopy/"
--add-data "D:/WorkSpace/Projects/MouseReplayer/ui;ui/" --paths "C:/Users/26010693/AppData/Local/Programs/Python/Python38/Lib/site-packages/PyQt6/Qt/bin"
--hidden-import "PyQt6.sip"  "D:/WorkSpace/Projects/MouseReplayer/ui_main.py"

我尝试重新安装但没有成功。实际上，这个问题在 Youtube 中很常见，PyQt5根据 Youtube 的说法，有一个简单的解决方案（Youtube 解决方案）将平台文件夹（PyQt5\Qt\plugins\platforms）复制到Pyqt5-tools文件夹中，全部在Python\Python38\Lib\site-packages. 但是，互联网上没有Pyqt6-tools文件夹，site-packages也没有安装指南。

我需要帮助解决它或找到另一种方法来创建兼容的可执行文件PyQt6

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Copying dll files in Python\Python38\Lib\site-packages\PyQt5\Qt\plugins\platformsinto directly executable output folder is solved the issue. My recent pyinstaller command that:

pyinstaller --noconfirm --onedir --windowed --icon "D:/WorkSpace/Projects/MouseReplayer/output/icon2.ico" --name "Auto Test Player" --add-data "D:/WorkSpace/Projects/MouseReplayer/ScreenCopy;ScreenCopy/" --add-data "D:/WorkSpace/Projects/MouseReplayer/ui;ui/" --paths "C:/Users/26010693/AppData/Local/Programs/Python/Python38/Lib/site-packages/PyQt6/Qt/bin" --hidden-import "PyQt6.sip" --hidden-import "PyQt6.QtPrintSupport" --add-data "C:/Users/26010693/AppData/Local/Programs/Python/Python38/Lib/site-packages/PyQt6/Qt/plugins/platforms;platforms/"  "D:/WorkSpace/Projects/MouseReplayer/ui_main.py"

key line to fix is that:

--add-data "C:/Users/26010693/AppData/Local/Programs/Python/Python38/Lib/site-packages/PyQt6/Qt/plugins/platforms;platforms/"

and also below line is to prevent another issue:

--hidden-import "PyQt6.sip"

may be this one also important:

--hidden-import "PyQt6.QtPrintSupport"
于 2021-02-20T00:52:37.007 回答