Traceback (most recent call last):
  File "electrum\gui\qt\__init__.py", line 418, in main
  File "electrum\gui\qt\__init__.py", line 292, in wrapper
  File "electrum\gui\qt\__init__.py", line 317, in start_new_window
  File "electrum\gui\qt\__init__.py", line 362, in _start_wizard_to_select_or_create_wallet
  File "electrum\wallet_db.py", line 73, in __init__
  File "electrum\wallet_db.py", line 106, in load_data
  File "electrum\util.py", line 420, in <lambda>
  File "electrum\util.py", line 416, in do_profile
  File "electrum\wallet_db.py", line 175, in upgrade
  File "electrum\wallet_db.py", line 549, in _convert_version_24
ValueError: too many values to unpack (expected 3)