https://bugs.kde.org/show_bug.cgi?id=442280
--- Comment #19 from Manuel Geißer <geisse...@gmail.com> --- > There is also a muPDF backend for Okular. Did you try that? The Ubuntu Focal mupdf package currently fails to open the file (https://bugs.launchpad.net/ubuntu/+source/mupdf/+bug/1943366). This likely is fixed in newer versions of mupdf or affects the MuPDF GUI only, though. -- You are receiving this mail because: You are the assignee for the bug.