Entry Point Not Found - libQt5WebKitWidgets.dll



  • Hi there,

    I am trying to run a project created using Qt5.5.1 mingw492_32bit to Qt5.8.0 mingw53_32bit.

    I have downloaded qtwebkit from github, build using Qt5.8.0 mingw53_32 bit compiler and paste the build-release files to Qt5.8 folder and also Project's build\release folder. .
    I have open the project in Qt creator 4.2.1 and set the compiler to mingw53_32.
    The project was able to compile and run (using qt5.8), unfortunately, it crashed with Application Output message as below:

    Starting C:\project\build\release\aa.exe...
    The program has unexpectedly finished.
    C:\project\build\release\aa.exe crashed.

    Since the project has been successfully built, I have tried to run the exe in project/build/release folder and was given this error:

    Entry Point Not Found
    The procedure entry point _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent could not be located in the dynamic library C:\project\build\release\libQt5WebKitWidgets.dll

    Therefore, I would like to seek for bits of advice on what are the causes of this error and how to fix it?



  • @Reonyx_Tech said in Entry Point Not Found - libQt5WebKitWidgets.dll:

    I have downloaded qtwebkit from github, build using Qt5.8.0 mingw53_32 bit compiler and paste the build-release files to Qt5.8 folder and also Project's build\release folder. .

    Do I understand correctly that you've downloaded https://github.com/annulen/webkit/releases/download/qtwebkit-tp5/qtwebkit-tp5-qt58-mingw530-x86.zip?



  • @Konstantin-Tokarev

    Hi there.. Thanks for your reply.
    To answer your question, yes, at first I have downloaded the zip files from the link you've mentioned and copied to QT5.8 folder.
    But crashed as well. I thought maybe need to rebuild from starch, so downloaded the source files and build using qt5.8.
    Result still the same.

    Are there any missing steps?



  • @Reonyx_Tech Error in your initial pos (missing _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent) suggests that you are using Qt dlls from 5.5.1



  • @Konstantin-Tokarev
    Ok. noted. I will start over and get back to you.
    For now, it considers solved.
    Thank you very much :)