Kubuntu 15.10: Кейт Крэшес Иммедиэтели on Startup

Эксперт soon схвати I start Кейт, it immediately крах with these lines:

No docs r (or the only) opened right now --> disable menu
QWidget::setLayout: Attempting to set QLayout "" on KateMDI::ToolView "",
which already has a layout
No docs r (or the only) opened right now --> disable menu
Segmentation fault (core dumped)

If I start it with в file эксперт an argument, it крах with these:

No docs r (or the only) opened right now --> disable menu
QWidget::setLayout: Attempting to set QLayout "" on KateMDI::ToolView "",
which already has a layout
No docs r (or the only) opened right now --> disable menu
No docs r (or the only) opened right now --> disable menu
stage #1: Collected 1 paths and 0 masks
stage #2: Collected 1 paths and 0 masks
stage #1: Collected 2 paths and 0 masks
stage #2: Collected 2 paths and 0 masks
stage #1: Collected 2 paths and 0 masks
stage #2: Collected 2 paths and 0 masks
The font for use in the terminal has not been matched exactly. Perhaps it
has not been found properly.
The font for use in the terminal has not been matched exactly. Perhaps it
has not been found properly.
stage #1: Collected 2 paths and 0 masks
stage #2: Collected 2 paths and 0 masks
No docs r (or the only) opened right now --> disable menu
No docs r (or the only) opened right now --> disable menu
Segmentation fault (core dumped)

Things гve tried include reinstalling it (не change). Very strangely, if I run it эксперт the root user under вспотел, it actually starts up and works normally, although it looks absolutely horrendous (like it's running in the wrong resolution or something).

Any help at all is greatly appreciated!