Traceback (most recent call last):
  File "electrum\gui\qt\main_window.py", line 1650, in do_pay
  File "electrum\gui\qt\main_window.py", line 1664, in do_pay_invoice
  File "electrum\gui\qt\main_window.py", line 1739, in pay_onchain_dialog
  File "electrum\gui\qt\main_window.py", line 1642, in save_pending_invoice
  File "electrum\wallet.py", line 793, in save_invoice
  File "electrum\wallet.py", line 315, in save_db
  File "electrum\wallet_db.py", line 1354, in write
  File "electrum\util.py", line 420, in <lambda>
  File "electrum\util.py", line 416, in do_profile
  File "electrum\wallet_db.py", line 1364, in _write
  File "electrum\storage.py", line 97, in write
PermissionError: [WinError 32] Процесс не может получить доступ к файлу, так как этот файл занят другим процессом: 'e:\\dropbox\\electrum 3\\electrum_data\\wallets\\wallet_1.tmp.15984' -> 'e:\\dropbox\\electrum 3\\electrum_data\\wallets\\wallet_1'