The command: convert rose: /tmp/rose.tif ls -l /tmp/rose.tif
should create a TIFF of a rose in the file /tmp/rose.tif If it doesn't, that explains the problem, because evidently something is preventing imagemagick from accessing /tmp. What does the following produce: ls -l /etc/alternatives/convert /etc/alternatives/pdftk ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1869579 Title: gscan2pdf was opening with a blank window with only title bar. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gscan2pdf/+bug/1869579/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs