2.3.7 GUI is mess on some debian system

[Jean-Marc Lasgouttes]

Le 28/01/2023 à 19:53, Jean-Marc Lasgouttes a écrit :
> Le 22/01/2023 à 03:36, Stefano Simonucci a écrit :
>>> Do you use HiDPI on your system?
>> I don't know. How I can know it?
> 
> HiDPI is used for monitors with really high resolution, where text and 
> UI would be too small.
> On plain Ubuntu, I can change that in the Display pane of the control 
> panel. Typically, people use a 2:1 zoom ratio (but I do not use it myself).

Assuming that Pavel did find the right commit by bisection, you could 
try to set
   export QT_ENABLE_HIGHDPI_SCALING=0
before running LyX.

JMarc