Description of problem: gparted not works under wayland session # rpm -q gparted gparted-0.28.1-1.fc25.x86_64 # /usr/bin/gparted -bash: /usr/bin/gparted: No such file or directory [root@localhost sbin]# /usr/sbin/gparted Created symlink /run/systemd/system/-.mount → /dev/null. Created symlink /run/systemd/system/boot-efi.mount → /dev/null. Created symlink /run/systemd/system/boot.mount → /dev/null. Created symlink /run/systemd/system/home.mount → /dev/null. Created symlink /run/systemd/system/proc-fs-nfsd.mount → /dev/null. Created symlink /run/systemd/system/run-media-mikhail-41B0\x2d1261.mount → /dev/null. Created symlink /run/systemd/system/run-media-mikhail-C394\x2d0B34.mount → /dev/null. Created symlink /run/systemd/system/run-media-mikhail-home.mount → /dev/null. Created symlink /run/systemd/system/run-media-mikhail-MegaFon.mount → /dev/null. Created symlink /run/systemd/system/run-user-1000.mount → /dev/null. Created symlink /run/systemd/system/run-user-42.mount → /dev/null. Created symlink /run/systemd/system/tmp.mount → /dev/null. Created symlink /run/systemd/system/var-lib-machines.mount → /dev/null. Created symlink /run/systemd/system/var-lib-nfs-rpc_pipefs.mount → /dev/null. (gpartedbin:32585): Gtk-WARNING **: cannot open display: Removed /run/systemd/system/-.mount. Removed /run/systemd/system/boot-efi.mount. Removed /run/systemd/system/boot.mount. Removed /run/systemd/system/home.mount. Removed /run/systemd/system/proc-fs-nfsd.mount. Removed /run/systemd/system/run-media-mikhail-41B0\x2d1261.mount. Removed /run/systemd/system/run-media-mikhail-C394\x2d0B34.mount. Removed /run/systemd/system/run-media-mikhail-home.mount. Removed /run/systemd/system/run-media-mikhail-MegaFon.mount. Removed /run/systemd/system/run-user-1000.mount. Removed /run/systemd/system/run-user-42.mount. Removed /run/systemd/system/tmp.mount. Removed /run/systemd/system/var-lib-machines.mount. Removed /run/systemd/system/var-lib-nfs-rpc_pipefs.mount.
This is documented as a known issue with Fedora 25: https://fedoraproject.org/wiki/Common_F25_bugs#wayland-root-apps By design Wayland does not allow processes run as a different user to display on the desktop. Therefore using "su" or "sudo" to display a graphical application will not work. Simple workaround is to run "xhost +SI:localuser:root" in a terminal before running GParted. This is also documented in the GParted forun here: [SOLVED] How to run GParted on a GNOME on Wayland desktop http://gparted-forum.surf4.info/viewtopic.php?id=17446 This bug should be closed as a duplicate of bug 1397103. (But I don't have permission to do that). Thanks, Mike Fleetwood (GParted Developer)
*** This bug has been marked as a duplicate of bug 1397103 ***