That problem happened to me using KDE Ubuntu 14.04 (under both versions: 0.48 and 0.91). And yes, removing completely ibus and using xim (the default in KDE) fixed the problem for me, as well.
That problem happened to me using KDE Ubuntu 14.04 (under both versions: 0.48 and 0.91). And yes, removing completely ibus and using xim (the default in KDE) fixed the problem for me, as well.