calibre, version 1.2.0
FEHLER: Nicht abgefangener Fehler: <b>gaierror</b>:[Errno -2] Der Name oder der Dienst ist nicht bekannt

calibre 1.2  isfrozen: True is64bit: True
Linux-3.10.10-200.fc19.x86_64-x86_64-with-fedora-19-Schrödinger’s_Cat Linux ('64bit', 'ELF')
('Linux', '3.10.10-200.fc19.x86_64', '#1 SMP Thu Aug 29 19:05:45 UTC 2013')
Python 2.7.5
Linux: ('Fedora', '19', 'Schr\xc3\xb6dinger\xe2\x80\x99s Cat')
Traceback (most recent call last):
  File "site-packages/calibre/gui2/actions/device.py", line 252, in control_smartdevice
  File "site-packages/calibre/gui2/device.py", line 637, in stop_plugin
  File "site-packages/calibre/gui2/device.py", line 627, in _call_request
  File "site-packages/calibre/devices/smart_device_app/driver.py", line 49, in _synchronizer
  File "site-packages/calibre/devices/smart_device_app/driver.py", line 1397, in stop_plugin
  File "site-packages/calibre/devices/smart_device_app/driver.py", line 49, in _synchronizer
  File "site-packages/calibre/devices/smart_device_app/driver.py", line 1382, in shutdown
  File "site-packages/calibre/utils/mdns.py", line 156, in unpublish
  File "site-packages/calibre/utils/mdns.py", line 103, in start_server
  File "site-packages/calibre/utils/Zeroconf.py", line 1263, in __init__
gaierror: [Errno -2] Der Name oder der Dienst ist nicht bekannt