the result was:

/usr/lib/quicknote/quicknote_gtk.py
INFO:quicknote_gtk:Starting quicknote
INFO:kopfzeile:libkopfzeile, init
INFO:notizen:libnotizen, init
INFO:notizen:load_notes params: pos:-1 noteid:-1
INFO:sync:Sync, init
/usr/lib/quicknote/quicknote_gtk.py:205: GtkWarning: gtk_widget_set_sensitive: assertion `GTK_IS_WIDGET (widget)' failed
self._window.show_all()
Traceback (most recent call last):
File "/usr/lib/quicknote/quicknote_gtk.py", line 484, in <module>
run_quicknote()
File "/usr/lib/quicknote/quicknote_gtk.py", line 478, in run_quicknote
app = QuicknoteProgram()
File "/usr/lib/quicknote/quicknote_gtk.py", line 206, in __init__
self._load_settings()
File "/usr/lib/quicknote/quicknote_gtk.py", line 226, in _load_settings
self.load_settings(config)
File "/usr/lib/quicknote/quicknote_gtk.py", line 231, in load_settings
self._isZoomEnabled = config.getboolean(constants.__pretty_app_name__, "zoom")
File "/usr/lib/python2.5/ConfigParser.py", line 330, in getboolean
v = self.get(section, option)
File "/usr/lib/python2.5/ConfigParser.py", line 520, in get
raise NoOptionError(option, section)
ConfigParser.NoOptionError: No option 'zoom' in section: 'Quicknote'
~ $