Traceback (most recent call last):
  File "electrum\gui\qt\main_window.py", line 2559, in do_import_labels
  File "electrum\gui\qt\util.py", line 1213, in import_meta_gui
  File "electrum\wallet.py", line 759, in import_labels
AttributeError: 'list' object has no attribute 'items'