File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\main_window.py", line 462, in new_wallet
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\__init__.py", line 202, in start_new_window
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\installwizard.py", line 309, in run_and_get_wallet
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 70, in run
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 97, in new
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\installwizard.py", line 87, in func_wrapper
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 115, in on_wallet_type
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 70, in run
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 147, in choose_keystore
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\installwizard.py", line 87, in func_wrapper
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 70, in run
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 347, in restore_from_seed
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\installwizard.py", line 87, in func_wrapper
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 365, in on_restore_seed
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 67, in run
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 449, in on_restore_seed
    wizard.passphrase_dialog(run_next=f) if is_ext else f('')
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 340, in passphrase_dialog
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\installwizard.py", line 87, in func_wrapper
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 448, in <lambda>
    f = lambda x: self.restore_choice(wizard, seed, x)
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 462, in restore_choice
    wizard.choice_dialog(choices=choices, message=msg, title=title, run_next=f)
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\installwizard.py", line 87, in func_wrapper
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 461, in <lambda>
    f = lambda x: self.on_choice(wizard, seed, passphrase, x)
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 467, in on_choice
    wizard.request_password(run_next=f)
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum_gui\qt\installwizard.py", line 87, in func_wrapper
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 466, in <lambda>
    f = lambda pw, encrypt: wizard.run('on_restore_pw', seed, passphrase, pw, encrypt)
  File "site-packages\electrum-3.1.3-py3.5.egg\electrum\base_wizard.py", line 67, in run
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 473, in on_restore_pw
    xprv1, xpub1, xprv2, xpub2 = self.xkeys_from_seed(seed, passphrase)
  File "C:\Program Files\Electrum\electrum_plugins\trustedcoin\trustedcoin.py", line 409, in xkeys_from_seed
    raise Exception('unrecognized seed length: {} words'.format(n))