you have to: remove all libqt4* packages and libqtcore4, libqtgui4 turn off backports repo reload index, install stellarium and other packages that was deleted by dependencies lock libqt4-core and libqt4-gui versions via Synaptic. then you can enable backports repo again
-- Stellarium, white screen with last libqt4 https://bugs.launchpad.net/bugs/227922 You received this bug notification because you are a member of Kubuntu Team, which is subscribed to qt4-x11 in ubuntu. -- kubuntu-bugs mailing list [EMAIL PROTECTED] https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs