On Thu, 23 Jan 2020 14:36:35 +0700 A L <a.a.lo...@ya.ru> wrote: > Dear Maintainer, > this bug is still actual in lyx (version 2.3.3-3) in debian unstable
This problem with non-ASCII paths should be fixed in 2.3.5. Can you give it a try in unstable? The lyx bug in question is here: https://www.lyx.org/trac/ticket/11146 Note however that some folks still report problems so we need more feedback on this: https://www.lyx.org/trac/ticket/11940 Note that in this bug underlying LaTeX version matters, so please report it together with lyx version. Thanks, Pavel