Andrew Sullivan wrote: > > A backtrace would be even better. > > Is there some Fine Manual I ought to be reading to learn where I ought > to expect the core file?
No, just run LyX from within the debugger of your choice. Here are some (very) basic instructions, only relevant if you didn't use a debugger yet: http://wiki.lyx.org/FAQ/FurtherHelp#toc4 Jürgen