Thank you for your bug report. That file is available in the package qt3-apps-dev and is installed in /usr/include/qt3/qassistantclient.h
This is in both Breezy and Dapper. ** Changed in: qt-x11-free libqt3-mt-dev (Ubuntu) Status: Unconfirmed => Rejected -- qassistantclient.h missing https://launchpad.net/malone/bugs/26100 -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs