Fabian, Thanks for your swift reply.
That was indeed the problem. By setting the import path to: engine()->setImportPathList(QStringList() << "qrc:/qt/qml" << "qrc:/qt-project.org/imports”); Fixed the problem. Do you see any other problem using this simple approach? Thank you! Best regards, Nuno > On 30 Jul 2025, at 07:54, Fabian Kosmale via Interest > <interest@qt-project.org> wrote: > > Hi Nuno, > > in general, the host and plugin should not influence each other. There is > however one exception: Import paths specified via environment variables (like > QML2_IMPORT_PATH) might still affect the plugin. > > Qt 6.10 allows setting the Qt::AA_PluginApplication attribute to avoid that > issue (https://codereview.qt-project.org/c/qt/qtdeclarative/+/627695), and if > you follow the referenced bug, you actually find a mention of DaVinci Resolve > as a host where this was necessary. > > I assume that using 6.10 beta is not an option for you project, but you > should be able to get the same behaviour by explicitly setting > QQmlEngine::setImportPathList to the subset of import paths you care about – > notably those in the Qt resource system, as that should be completely > independent from the host. > > Lastly, if even that does not help, collecting more information about import > process (via > https://doc.qt.io/qt-6/qtquick-debugging.html#debugging-module-imports) would > help to narrow down the issue further. > > Kind regards, > Fabian > > -- > Fabian Kosmale > Manager R&D > > The Qt Company GmbH > Erich-Thilo-Str. 10 > D-12489 Berlin > fabian.kosm...@qt.io > +49 1638686070 > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > https://lists.qt-project.org/listinfo/interest _______________________________________________ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest