Package: mediathekview Version: 13.2.1-4 I use xmonad as window manager, but that should hopefully not be a problem. The app starts fullscreen, but the GUI elements only occupy the minimal possible amount of space. As a result, the app can not be used. Also menus are rendered far away from the top menu.
I tested Java 9, 13 and 15. See attached screenshot -- System Information: Debian Release: rodete Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.2.17-1-amd64 (SMP w/8 CPU cores) Kernel taint flags: TAINT_WARN, TAINT_OOT_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/bash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages mediathekview depends on: ii java-wrappers 0.3 ii libcommons-compress-java 1.18-3 ii libcommons-configuration2-java 2.2-1 ii libcommons-dbcp2-java 2.7.0-1 ii libcommons-lang3-java 3.8-2 ii libcommons-pool2-java 2.6.2-1 ii libcontrolsfx-java 9.0.0+hg20181001-1 ii libguava-java 19.0-1+build2 ii libh2-java 1.4.197-4 ii libjackson2-core-java 2.10.1-1 ii libjchart2d-java 3.2.2+dfsg2-2 ii libjiconfont-font-awesome-java 4.7.0.0-1 ii libjiconfont-java 1.0.0-1 ii libjiconfont-swing-java 1.0.1-1 ii libjide-oss-java 3.7.6+dfsg-1 ii liblog4j2-java 2.11.2-1 ii libmbassador-java 1.3.1-1 ii libmiglayout-java 5.1-2 ii libokhttp-java 3.13.1-1 ii libopenjfx-java 11.0.2+1-1+build2 ii libswingx-java 1:1.6.2-4 ii libxz-java 1.8-2 ii openjdk-15-jre [java9-runtime] 15~11-1 Versions of packages mediathekview recommends: ii flvstreamer 2.1c1-1+build1 ii mpv 0.30.0-1 ii vlc 3.0.8-3+build3 Versions of packages mediathekview suggests: ii ffmpeg 7:4.2.2-1+build3 -- no debconf information