Help #inkscape there's a crash in the drag/drop of dialog tabs on SOME machines. If you are testing the new release candidate from https://inkscape.org/release/inkscape-1.4.3rc on LINUX only. Can you mess arund with the tabs, detaching, reattaching etc and see if you can get it to crash?
Report back here either way, along with your distro/version and which linux build (i.e. AppImage, or binary build, etc)