Abdelrazak Younes wrote: > And then in lyxlex_pimpl.C, line 76: > > lyx::docstring const LyXLex::Pimpl::getDocString() const > { > std::vector<lyx::char_type> res = utf8_to_ucs4(buff); > > here buff is empty, hence the crash.
Thanks for debugging. I don't understand LyXLex at all. Is it normal for buff to be empty, or did I use it wrongly? Georg