Sorry for making you have to run another command. Unfortunately I cannot reproduce this myself and the suggestion I gave you before had a typo in it. Please open a terminal and run:
sudo /usr/share/usb-creator/usb-creator-helper > /tmp/usb-creator-helper.log 2>&1
Then start usb-creator-gtk. At the very least, you should have "DEBUG:root:Shutting down." in /tmp/usb-creator-helper.log when you're done. Attach both /tmp/usb-creator-helper.log and ~/.usbcreator.log. Just to save further run around, please also attach the output of `udisks --dump` and mount.
I suspect the dbus backend is throwing an exception while trying to unmount the loopback device.
Jerone,
Sorry for making you have to run another command. Unfortunately I cannot reproduce this myself and the suggestion I gave you before had a typo in it. Please open a terminal and run: usb-creator/ usb-creator- helper > /tmp/usb- creator- helper. log 2>&1
sudo /usr/share/
Then start usb-creator-gtk. At the very least, you should have "DEBUG: root:Shutting down." in /tmp/usb- creator- helper. log when you're done. Attach both /tmp/usb- creator- helper. log and ~/.usbcreator.log. Just to save further run around, please also attach the output of `udisks --dump` and mount.
I suspect the dbus backend is throwing an exception while trying to unmount the loopback device.
Thanks for your patience and persistence.