Hello, I'm testing the migration from PyQt5 to PyQt6. Starting "backintime-qt" I got this error message in the terminal. qt.qpa.plugin: Could not load the Qt platform plugin "xcb" in "" even though it was found. Searching the BIT code via "git grep" it seems this message is not generated by BIT but by an underlying PyQt6/Qt6 component. First question is what this plugin is for and if we need it? Maybe we can switch that off somehow? Looking into Debians package description [1] it is something with "Deepin Desktop Environment" (I don't use). So I'm confused why and how this is involved with Back In Time. I couldn't find a trail in the BIT code about it. Maybe someone here can light me up? I found some discussions about that error message but they are in the context of building Qt6 from scratch. [2] [3] Kind Christian [1] -- <https://packages.debian.org/unstable/qt5dxcb-plugin> [2] -- <https://stackoverflow.com/q/68036484/4865723> [3] -- <https://forum.qt.io/topic/127696/qt-qpa-plugin-could-not-load-the-qt-platfor...>