https://bugs.kde.org/show_bug.cgi?id=423148
--- Comment #12 from catandras48+...@gmail.com --- Hi! I searched at packages.ubuntu.com for "okular", "dbg", "debug" and so on in different variations, package names only and descriptions, but there was no sufficient result. The closest match was the package "kubuntu-debug-installer-dbg", which I installed, but valgrind showed the same result. So it wasn't the right package. In the long run, I will downgrade to Okular 19.12.3, but until then I will provide you with information as good as I'm able of. If it helps to analyse the problem, I can offer you a screen-sharing session. > * Does it crash if you open a second document from Okular, so it needs to > create a new tab on the fly? Yes. When I start Okular manually via the Launcher, "File", "Open..." - it works. When I open a second PDF in the same instance, it crashes. > * A screenshot of your screen arrangement in System Settings. You gave us > your screen arrangement, but maybe there is something special you consider > normal. It's added as an attachment, "display configuration". -- You are receiving this mail because: You are watching all bug changes.