Traceback (most recent call last):
  File "electrum\gui\qt\send_tab.py", line 574, in do_pay_or_get_invoice
  File "electrum\gui\qt\send_tab.py", line 601, in do_pay_invoice
  File "electrum\gui\qt\send_tab.py", line 322, in pay_onchain_dialog
  File "electrum\gui\qt\confirm_tx_dialog.py", line 622, in __init__
  File "electrum\gui\qt\util.py", line 376, in __init__
  File "electrum\gui\qt\confirm_tx_dialog.py", line 123, in update
  File "electrum\gui\qt\confirm_tx_dialog.py", line 641, in update_tx
  File "electrum\gui\qt\send_tab.py", line 315, in <lambda>
  File "electrum\gui\qt\main_window.py", line 1244, in get_coins
  File "electrum\gui\qt\main_window.py", line 1255, in get_manually_selected_coins
  File "electrum\gui\qt\utxo_list.py", line 223, in get_spend_list
  File "electrum\gui\qt\utxo_list.py", line 223, in <listcomp>
KeyError: '306d373d4b577bf805495056b0184a8af171c46fbef1abdcbf41a28b00ded1ad:2'