Version: 48.1-4 I remember a similar bug several years ago. In recently installed Testing (Forky) with Cinnamon, using Evince the window titles, the menus and the PDF sidebar don't display the characters correctly, but only a series of squares.From the console: =========================================================================== samiel@debian:~$ evince (org.gnome.Evince:11038): Pango-WARNING **: 01:30:22.296: failed to create cairo scaled font, expect ugly output. the offending font is 'Noto Sans 9' (org.gnome.Evince:11038): Pango-WARNING **: 01:30:22.296: font_face status is: <unknown error status> =========================================================================== I'm not sure if this is a bug in the program...