Hi I try to startup a qt project on imx6 (Wayland). But the wayland seems return error: Failed to create wl_display (No such file or directory)
If you would like to run your Qt application using the wayland backend then you likely need to switch to the weston user account. Failed to create wl_display (No such file or directory) otherwise the display init call will fail. Use below command to start your applicat...
Versions Candle version: 1.1.7 PC info OS: Linux Ubuntu Studio 22.10 Describe the bug After runing in console showing error ./Candle This application failed to start because it could not find or load the Qt platform plugin "xcb". Availab...
QProcess/Win: Properly report the reason of a fail-to-start Feb 5, 2025 util Unicode tool: use unsigned values for the bitfields Feb 4, 2025 .cmake.conf Bump version to 6.10.0 Dec 13, 2024 .gitattributes Give batch files CRLF line endings Nov 4, 2020 .gitignore Git ignore Visual St...
11 // At some point we could switch to having multiple threads if it makes sense. 12 manager->httpThread = new QThread(); 13 QObject::connect(manager->httpThread, SIGNAL(finished()), manager->httpThread, SLOT(deleteLater())); 14 manager->httpThread->start(); 15 #ifndef QT_NO_...
为了使用简单，需要先写一个单件类，头文件的代码如下： 其中静态方法Instance保证IconHelper的实例全局唯一...
PySide2的This application failed to start because no Qt platform plugin could be initialized解决方式 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...
配置openCV>>>在Qt Creator中打开项目,然后编辑.pro文件,添加以下内容:QT += core guigreaterThan(QT_MAJOR_VERSION, 4):...QT += widgetsCONFIG += c++17# You can make your code fail to compile if it uses deprecated APIs.#...#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 #...
qDebug()<<"request error fail:"<< reply->errorString(); emit m_request_fail(statusCodeV.toInt(),reply->errorString()); } }else{ disconnect(m_requestTimeoutTimer,&QTimer::timeout,&eventLoop,&QEventLoop::quit); emit m_request_fail(-1,"timeout"); ...
Finding the source of the qt-faststart.exe error is key to properly resolving these errors. Although most of these EXE errors affecting qt-faststart.exe will happen during startup, occasionally you will encounter a runtime error while using Any Video Converter 6.3.3. This can occur due to po...