Version-Release number of selected component: liveusb-creator-3.13.1-2.fc21 Additional info: reporter: libreport-2.3.0 cmdline: /usr/bin/python -tt /usr/sbin/liveusb-creator dso_list: dbus-python-1.2.0-7.fc21.x86_64 executable: /usr/sbin/liveusb-creator kernel: 3.17.7-300.fc21.x86_64 runlevel: N 5 type: Python uid: 0 Truncated backtrace: connection.py:651:call_blocking:DBusException: org.freedesktop.DBus.Error.UnknownMethod: Method "Get" with signature "os" on interface "org.freedesktop.DBus.Properties" doesn't exist Traceback (most recent call last): File "/usr/lib64/python2.7/site-packages/dbus/connection.py", line 604, in msg_reply_handler reply_handler(*message.get_args_list(**get_args_opts)) File "/usr/lib/python2.7/site-packages/liveusb/creator.py", line 521, in handle_reply 'is_optical': bool(dev.Get(device, 'DeviceIsOpticalDisc')), File "/usr/lib64/python2.7/site-packages/dbus/proxies.py", line 70, in __call__ return self._proxy_method(*args, **keywords) File "/usr/lib64/python2.7/site-packages/dbus/proxies.py", line 145, in __call__ **keywords) File "/usr/lib64/python2.7/site-packages/dbus/connection.py", line 651, in call_blocking message, timeout) DBusException: org.freedesktop.DBus.Error.UnknownMethod: Method "Get" with signature "os" on interface "org.freedesktop.DBus.Properties" doesn't exist Local variables in innermost frame: byte_arrays: False self: <dbus._dbus.SystemBus (system) at 0x7fc3e6ddfad0> args: (dbus.ObjectPath('/org/freedesktop/UDisks/devices/sdf3'), 'DeviceIsOpticalDisc') object_path: dbus.ObjectPath('/org/freedesktop/UDisks/devices/sdf3') signature: None bus_name: dbus.UTF8String(':1.63') get_args_opts: {'byte_arrays': False, 'utf8_strings': False} timeout: -1.0 kwargs: {} dbus_interface: 'org.freedesktop.DBus.Properties' message: <dbus.lowlevel.MethodCallMessage path: /org/freedesktop/UDisks/devices/sdf3, iface: org.freedesktop.DBus.Properties, member: Get dest: :1.63> method: 'Get' Potential duplicate: bug 903927
Created attachment 973042 [details] File: backtrace
Created attachment 973043 [details] File: environ
Another user experienced a similar problem: Switched USB port of thumb drive. reporter: libreport-2.3.0 cmdline: /usr/bin/python -tt /sbin/liveusb-creator dso_list: dbus-python-1.2.0-7.fc21.i686 executable: /sbin/liveusb-creator kernel: 3.17.7-300.fc21.i686 package: liveusb-creator-3.13.2-1.fc21 reason: connection.py:651:call_blocking:DBusException: org.freedesktop.DBus.Error.UnknownMethod: Method "Get" with signature "os" on interface "org.freedesktop.DBus.Properties" doesn't exist runlevel: N 5 type: Python uid: 0
liveusb-creator-3.14.0-1.fc22 has been submitted as an update for Fedora 22. https://admin.fedoraproject.org/updates/liveusb-creator-3.14.0-1.fc22
liveusb-creator-3.14.0-1.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/liveusb-creator-3.14.0-1.fc21
liveusb-creator-3.14.0-1.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/liveusb-creator-3.14.0-1.fc20
liveusb-creator-3.14.0-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
liveusb-creator-3.14.0-1.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.
*** This bug has been marked as a duplicate of bug 1166650 ***