ubuntu QT 5 Failed to load module “canberra-gtk-module“问题解决,apt-getinstalllibcanberra-gtk-module安装模块重新打开QT问题解决
参考资料 ImportError: DLL load failed while importing QtCore: The specified module could not be found. DLL load failed when importing PyQt5 Is Qt Designer bundled with Anaconda?
export TSLIB_FBDEVICE=/dev/fb0 export TSLIB_PLUGINDIR=/usr/lib/ts (input.so 所在目录)
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem. Available platform plugins are: direct2d, minimal, offscreen, webgl, windows qrc:/main.qml:1:1: plugin cannot be loaded for module "QtQuick": Cannot load lib...
> #include <QDebug> int main(int argc, char *argv[]) { QApplication app(argc, argv); QWebEngineView view; view.load(QUrl("https://www.example.com")); view.show(); // 等待加载完成 view.page()->loadFinished([&](bool success) { if (!success) { qDebug() << "Load failed!"...
我们用VS2019+Qt5.12.8开发的时候,里面用了QtQuick.Controls,只要2.x以上,运行时会提示plugin cannot be loaded for module “QtQuick.Controls“: Cannot load library等错误。 错误如下: plugin cannot be loaded for module"QtQuick.Controls":Cannot load libraryF:\Qt\Qt5.12.8\5.12.8\msvc2017_64\qml\...
ImportError : Dll load failed while importing QtCore: the [14292] Failed to execute scripts due to unhandled exception. i am trying to convert my python script to an exe but gives me this error when i run the application
ImportError: DLL load failed: The specified module could not be found. OS: Windows PyQt version:pyqt5 Contributor adrianaksancommentedOct 31, 2019• edited Try:pip3 install pyqt5 You can alsopip3 freezeto make sure you have pyqt5 installed already....
加载网页并等待加载完成: 使用QWebEnginePage::load() 方法加载所需网页。连接 QWebEnginePage::loadFinished() 信号以在页面加载完成后执行回调。 QObject::connect(&page, &QWebEnginePage::loadFinished, [&page](bool success) { if (!success) { qWarning() << "Failed to load page"; QCoreApplication...
在使用 VS code 调试Linux远程代码时报错,could not find or load the Qt platform plugin "xcb",本文记录解决方案。 错误复现 VS code 调试远程代码时报错、 代码语言:javascript 复制 This application failed to start because it could not find or load the Qt platform plugin "xcb". Available platform ...