QApplication::addLibraryPath("./plugins"); 我写的Qt程序只用到了image插件,需要把 D:\Qt\Qt5.2.0\5.2.0\msvc2010\plugins\imageformats,带红色的文件夹包括imageformats里的大部分dll复制到exe执行文件目录就OK了,如果用到数据库插件等,也要复制。 有人说我们怎么知道我们的程序哪些dll是被需要的?我们可以...
QT为了简化生成发布版本,特别提供了工具 "windeplayqt.exe",这个工具在 "...\Qt5.8.0\5.8\msvc2015_64\bin"的目录下,通过该命令,可以解决上述错误。 打开控制台窗口 设置搜索路径以便系统可以搜索到 "windeployqt.exe" 运行"windeplayqt.exe D:\work\project\sample\bin\Release\sample.exe", 所需要的QT运...
解决Qt5 报错 This application failed to start because it could not find or load the Qt platform plugin QT为了简化生成发布版本,特别提供了工具 "windeplayqt.exe",这个工具在 "...\Qt5.8.0\5.8\msvc2015_64\bin"的目录下,通过该命令,可以解决上述错误。 打开控制台窗口 设置搜索路径以便系统可以搜索到...
This SO question might be related https://stackoverflow.com/questions/50785575/configuring-qtbase-fails-with-an-error-could-not-find-qmake-spec, and concludes that libseccomp2 needs to be updated, or that the docker image should be run with --security-opt seccomp:unconfined, but that didn't ...
Python PYQt5 打包Could not find the Qt platform plugin import pyqt5报错,Pycharm不识别PyQt5的问题如图所示,引用PyQt5的时候显示错误“ModuleNotFoundError:Nomodulenamed'pyqt5'”首先确定已经安装了PyQt5是成功的 Python\Python36\Lib\site-packages这个路径下
可能代码存放的路径出了问题，把您的源代码放在其它英文路径下试试看吧。
2019-12-11 18:41 −# 解决PySide2的This application failed to start because no Qt platform plugin could be initialized问题 今天在装pyside2的时候心路历程可谓是十分艰辛了,好在最后都解决了。 首先是pip install时... 科西嘉人 3 15787 qt.qpa.plugin: Could not find the Qt platform plugin "xcb...
(find_package): 1> [CMake] By not providing "FindQt5.cmake" in CMAKE_MODULE_PATH this project has 1> [CMake] asked CMake to find a package configuration file provided by "Qt5", but 1> [CMake] CMake did not find one. 1> [CMake] 1> [CMake] Could not find a package ...
pyqt5运行出现C..是啊,我后面找到解决办法了,就是设置环境变量QTWEBENGINEPROCESS_PATH,值为QtWebEngineProcess.exe的路径
文章首发于: #根源解决# pyqt5 打包后出现 Could not find QtWebEngineProcess.exe 错误 这个错误,往往是因为生成exe的路径存在中文,因此将 生成的软件放在非中文路径下便能解决此问题.