Qt6 topics merged with General

Loading custom plugin in the release mode

  • Please advise, I wrote the custom plugin. In the debug mode all works fine. But when the plugin and application are compiled in the release mode, the application not loads plugin

        auto pluginLoader = new QPluginLoader(pluginsDir.absoluteFilePath(fileName), this);
        auto plugin = pluginLoader->instance();
        qDebug() << pluginsDir.absoluteFilePath(fileName) << plugin;

  • Lifetime Qt Champion


    Set the QT_DEBUG_PLUGINS environment variable to 1 before running your application. You'll get some clues about what is happening.

    You can to that in the Run part of the Project panel.

  • @SGaist
    hehe, I forgot place third party DLL in the bin folder (release) - there were in it for debug mode. Issue is closed, thank you

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