When opening a postscript file (e.g. this[1] one) with okular there's no content drawn, just white space with the okular icon in the top left. However if you import it as a PDF file it works just fine. [1] http://www.tu-ilmenau.de/fileadmin/media/num/neundorf/Dokumente/Lehre/l_nm.ps Reproducible: Always
spectre bug https://bugs.freedesktop.org/show_bug.cgi?id=61506