Hallo! I'm trying to print a pdf-Stamp on my Label-Printer (brother ql-500) but i can't change the page-size to 38x90mm in okular. The Printer is set to 38x90mm an the pdf-file shows the same size. Only okular shows me A4-pagesize without possibility to change. Thanks for help! Grüßle! Markus
Hi Markus, this is actually a Qt bug that has been fixed upstream, see the following change: https://codereview.qt-project.org/#/c/215054/ The problem should disappear once you have Qt version 5.11 installed.