In F24 updated, if I want to launch Live USB creator by Gnome Overview or Gnome Software. Nothing happened. If I use my terminal (root session obviously) to launch LiveUSB creator: the software appeared! In graphical case, I don't have the root's password request. With Fedora < 24, I have this popup and it works correctly. I think the problem is here. I don't have ABRT notification to show a crash of this software.
I think this might be due to Wayland switch. I'm on Fedora 23 on Wayland and it says: [eRadical@acasa ~]$ sudo liveusb-creator No protocol specified liveusb-creator: cannot connect to X server :0
I now switched to classical Gnome and it works!
No, my bug concerned only the graphical way to start liveusb-creator under Gnome environment. This bug happened with Xorg session too. I can start this application via gnome-terminal (like you), but I cannot use the graphical Gnome launcher to start it... I cannot have the popup to enter my root password in this case.
liveusb-creator-3.93.1-1.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-ff4136b90c
liveusb-creator-3.93.1-1.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-ff4136b90c
liveusb-creator-3.93.2-1.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-ff4136b90c
liveusb-creator-3.93.2-1.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-ff4136b90c
liveusb-creator-3.93.3-1.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-ff4136b90c
liveusb-creator-3.93.3-1.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-ff4136b90c
liveusb-creator-3.93.3-1.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.