The Windows Deployment Tool. The Windows deployment tool windeployqt is designed to automate the process of creating a deployable folder containing the Qt -related dependencies (libraries, QML imports, plugins, and translations) required to run the application from that folder. It creates a sandbox for Universal Windows Platform (UWP) or an. MikeTheWatchGuy closed this on Jan 30, 2019.
After restarting my laptop I now get the error:Add the following environment variables at the beginning of your python script before loading qgis.core: modify environment variables to find qgis and qt plugins during qgis.core import os.environ'QTQPAPLATFORMPLUGINPATH' r'qgis directory\apps\Qt5\plugins' os.environ'PATH' + r' qgis directory\apps\qgis\bin qgis directory\apps\Qt5\bin''Jamkazam. This application failed to start because it could not find or load the Qt platform plugin "windows". Reinstalling the application may fix the problem.'This solved to whenever i try to launch games i get a error about qt.
They have to be "registered" with WinSxS. That's because VS2008 (and VS2005 too) uses WinSxS to manage the CRT DLL's - putting the required CRT DLL's into the same folder as the EXE file does not work. Just a note about this: With VS2008 (MSVC 9.0) we indeed have to install the MSVC Runtime package, by running the MSVC Redistributable setup program. Note that Windows seems to think the current version of Jamkazam is still 1.03794 although it had looked like the new installation had worked until these problems. Again, Windows won't let me uninstall it - because it can't find the JamKazam-.msi file, presumably deleted by the original i nstaill.Does anyone know if there is somewhere I can get a copy of the JamKazam-. I've just installed the latest version of Jamkazam on Windows 10.
2 I see it is available now)I want to design a program which works on any PC (either XP, W7 and W8): checking this is cumbersome since my design PC has installe Qt and MSVC redistributable (as part of MSVC2012). License-wise) use the static Qt DLL's with the static MSVC CRT :-)))I am using MSVC 2012 and I am migrating from Qt4.8 to Qt.5.1 (or. This is easy to miss, because on a developer's machine usually all the run-times will be installed globally - because Visual Studio has been installed on the machine.Conclusion: Whenever possible (e.g. In the end you will have to ship both versions of the CRT DLL's for the application to work.
While it runs within Qt, it still shows a crash error in the application output:"The instruction at 0x5b175f0d referenced memory at 0x00000000. However now the program crashes when run. Using Microsoft Visual C++ Compiler 12.0 (x86) and Qt 5.3.0 (msvc2013) I was able to solve the error. I reinstalled Qt and corrected all the kit's compilers and Qt's. I can see many discussion on this point but I cannot find a conclusive solution for me.What perfectly worked with Qt4 now is not with Qt 5.
Qt Platform Plugin Windows Error .Dll In The
Like I said before, don't mix.Qt shows this:“QWindowsWindow::setGeometry: Unable to set geometry 75×23+480+190 on QWidgetWindow/‘QPushButtonClassWindow’. DLLs that don't match your compiler will break your program.Yet I get this when using msvc2012_opengl with no libGLESv2.dll in the directory of the fileI'm guessing this happened because you copied the MinGW DLLs (which DO need libEGL.dll/libGLESv2.dll), and Qt tried to load the non-OpenGL DLLs. Only take from the folder that matches your compiler.
Note that I'm using msvc2013 in this example, so replace that with what you are using. -> Applications -> Qt Widgets ApplicationSo to get the application to be run from Qt without copying DLL's over, you will have to add an environment variable to the project's settings. Remove Qt from your PATH (if you put it there before) Remove MinGW from your PATH (if you put it there before) Delete the build-Hello_World-Desktop-Release folder Start a new project using the Qt Creator wizard: File -> New File or Project. Only keep the one that matches your compiler. It won't stop your program from running.Anyway, I recommend: Uninstall the versions of Qt that you don't need. It appeared because you didn't specify a size for the QPushButton.Problem creating accessible interface for: QPushButton(0×88fd18)Make sure to deploy Qt with accessibility plugins.”This message is safe and doesn't cause crashes.
Click on details on the right to expand the section Scroll down until you see Run Environment This will bring you to a similar, yet a little different page. Click on run (which is right next to "build"). On the top you will see the kit(s) you are using to build the project with. Head over to the projects tab on the left
Thank this thread: "link": If you are getting any errors relating to DLL's or something like so:"The instruction at 0×5b175f0d referenced memory at 0×00000000. In my case, it is "C:\Qt\5.3\msvc2013\plugins\platforms".Edit: For step 7, "$(QTDIR)\plugins\platforms" should be able to automatically point to the needed directory. In the right column, type in the directory in which you platform is in.
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