Am 29.09.2015 um 03:20 schrieb Guillaume Munch: > There is currently a serious incompatibility between LyX and IBus (the > default input method in Ubuntu and Fedora) that causes various problems: > > * The keyboard starts outputting the wrong keys > > * LyX completely and definitely stops responding > > * When using arrow keys or page up/down, the movement continues for a > long while after the key has been released. > > If you have experienced these bugs and use Linux, then you may be a > victim of this incompatibility. The main trigger is a heavy system load > so it happen more often to users with long documents with which LyX is > slow. > > I have just found the reason to these bugs so I wanted to share the > workarounds: > > * Disable IBus just for LyX (if you don't need a special input method): > Run LyX with the command line: > XMODIFIERS= lyx > or equivalently (in Ubuntu) adapt /usr/share/applications/lyx.desktop > as follows: > Exec=env XMODIFIERS= lyx %F > > or: > > * Set IBus to synchronous system-wide (keeps IBus in LyX, but does not > solve the third issue and causes problems with the hangul input > method): > Add the following line to .xsessionrc (create if needed): > export IBUS_ENABLE_SYNC_MODE=1 > > Follow the bug at <http://www.lyx.org/trac/ticket/9362>. > >
I haven't observed this problem (yet). But thanks a lot for your efforts anyway!
