Arch: Fixed 'object in more than one group' bug in Arch
Arch: Fixed 'object in more than one group' bug in Arch

Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master