Traceback (most recent call last):
  File "electrum\gui\qt\main_window.py", line 2515, in closeEvent
  File "electrum\gui\qt\main_window.py", line 2546, in clean_up
  File "electrum\gui\qt\__init__.py", line 492, in close_window
  File "electrum\daemon.py", line 552, in stop_wallet
  File "concurrent\futures\_base.py", line 458, in result
  File "concurrent\futures\_base.py", line 403, in __get_result
  File "electrum\daemon.py", line 561, in _stop_wallet
  File "electrum\wallet.py", line 544, in stop
  File "electrum\wallet.py", line 479, in save_db
  File "electrum\json_db.py", line 48, in wrapper
  File "electrum\json_db.py", line 398, in write
  File "electrum\json_db.py", line 48, in wrapper
  File "electrum\json_db.py", line 409, in _append_pending_changes
  File "electrum\storage.py", line 114, in append
FileNotFoundError: [Errno 2] No such file or directory: 'c:\\users\\georg\\appdata\\roaming\\electrum\\wallets\\wallet_53'