Comments

• I had a similar issue running Okular with KDE Plasma 5 on Arch Linux. My Zotero insisted on opening PDFs in Gimp and, after uninstalling Gimp, in LibreOffice Draw, rather than in my configured default Okular. I was able to solve it by using KDE's b…

  in Using a different PDF Viewer in Standalone in Linux Comment by ashiklom January 11, 2017