kupfer不能用gnote啊~

发现有错误...

File "/usr/share/kupfer/kupfer/datatools.py", line 63, in _incremental_caching_iter
x = self.iterator.next()
File "/usr/share/kupfer/kupfer/plugin/notes.py", line 171, in get_items
notes = _get_notes_interface(activate=True)
File "/usr/share/kupfer/kupfer/plugin/notes.py", line 72, in _get_notes_interface
pretty.print_error(__name__, e)
NameError: global name 'pretty' is not defined


ps
[kupfer.plugin.notes] NotesSource: Loaded 0 items
根本就没有读取到啊~