Qt Platform Plugin Windows Download
Re: 'This application failed to start because no Qt platform plugin could be initialized' Post by xnview » Wed Feb 19, 2020 12:28 pm gm649 wrote: ↑ Tue Feb 18, 2020 5:23 pm but i tried install the xnview MP version from 0.94.1 to 0.94.3,they still work fine. I found the solution here on the qt forums. My problem originated with setting the environment variables to get anaconda working. QTPLUGINPATH=c: Anaconda3 Library plugins But by setting this it breaks everything else. So for now I've just gotten rid of the path variable. To check if you have the env variable set. Press windows key + R. Qt free download - Qt SDK, Free MOV to AVI Converter, MoviePlay, and many more programs. Get a cross-platform IDE tailored to the needs of Qt developers.
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It is unable to run windeploy with argument --release. Got error message: Unable to find the platform plugin: When I run windeploy without Deploying a Qt5 application for Linux as a standalone bundle involves bundling it with the necessary Qt components that are needed for the application to run. Filemaker pro11 advanced license key generator. These can be Qt libraries, Qt plugins, and especially the Qt platform plugin. A deployment tool is available that automates the prodecures described here and provide an AppImage. If you want one utility for cross platform deploy use a cqtdeployer tool for deploy qt on linux and windows. Section to be expanded.
Using QT creator 4.7.1 I make a new qt widgets application.I select release mode
then I build the project.
in the release folder, my exe looks like this
now I open the command line and run the command
which results in this
upon attempting to run the exe I get an error message.
So I did a bit of research and found many sources talking about copying different dll's from mingw730_64 an other but none of these worked for me.I'm new to QT so I'm not sure if I'm making a simple mistake.
Qt Platform Plugin Install Windows Download
Any help would be appreciated.Thank you.
3 Comments
Have you tried the Qt Windows deployment tool?http://doc.qt.io/qt-5/windows-deployment.htmlYou drag the exe of your program over the WinDeploy.exe tool, then it resolves anything. There is similar for linux too.
If you want a wholly standalone Qt app on Windows (statically linked), add CONFIG+=static to your .pro file call qmake from the build of qt you nmake is a build tool provided with Visual Studio and with Windows SDK. You don't have it, apparently. It seems you're using a mingw build of Qt; it comes with a bundled copy of mingw. There, the build tool is simply called make.
I suggest you to use Qt built with msvc 2015 32 to have the Qt applications working on Windows 2012 (32/64) up to now, and Windows 7 (32/64) up to now, but this is not the answer of your question.
To help you how to know which are the required dlls please use the application windeployqt in the bin subfolder of Qt framework.Passing as argument your exe, the utility will copy the required dlls and plugins in your exe subfolder.After please have a look ad the qt.conf file. This is a file used by Qt application to know where the plugins are stored and other stuffs.
Please try to download thishttps://github.com/denisgottardello/BackupToand have a look at the qt.conf file, resource file and .pro file.
Removing the plugin from the directory correctly removes it from plugins found. The weird part is that. Jan 16, 2019 Windows 10: Finding & loading the Qt platform I created a Qt App with Qt Creator. I want to send the stand-alone executable to a friend, but he can't execute the file. I want to send the stand-alone executable to a friend, but he can't execute the file.
Ok, i solved it, apparently the command windeployqt.exe C:UsersroberDesktopbuild-testingqtrelease-Desktop_Qt_5_11_2_MSVC2017_64bit-Releasereleasetestingqtrelease.exedidn't work due to the version incompatibility between the qt build version and the windeployqt.exe
to find your right version check your build settings :
and navigate to the qt version, and find 'windeployqt.exe' Typing of the dead overkill download.
mine was located here: F:QT5.12.0msvc2017_64bin
Qt Platform Plugin Windows Download Driver
now, simply drag the qt, compiled exe onto the 'windeployqt.exe' and it should download the appropriate dll's
Installation in Windows 10: Unable to find the platform plugin. Also you could try to use C:QtQt5.7.05.7mingw53_32binwindeployqt.exe Use qmake - project from the command line in the directory containing the files and they will generate a .pro and you can copy that into a .pri and then include the .pri in your project, thus allowing you to access and edit the files from within Creator but segregating them nicely should you choose to use those files in other projects as well, but maintaining a single set of build and qmake
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