Would you perhaps have a Minimal Working Example so others can test this? Ie remove EVERYTHING not related/producing the error and post the resulting files.
el On 2018-12-24 12:42 , Daniel CLEMENT wrote: > Dear list members, > > While updating a PC under Debian, Lyx went from version 2.1.2 to 2.2.2 > (and even 2.3.1 from Backports). > > I'm having an issue with some documents which need to be compiled > under Luatex. > > They use landscape, A4, 2-column page setup and the issue is: whenever > I try to specify custom margins, my preview reverts to portrait, US > letter format. I checked that in the previewer, under document > properties. This happens regardless of the document contents. > > TIA for any insight about that - best regards, >
