Traceback (most recent call last):
  File "electrum\gui\qt\main_window.py", line 1448, in spend_max
  File "electrum\gui\qt\main_window.py", line 1440, in <lambda>
  File "electrum\wallet.py", line 1413, in make_unsigned_transaction
  File "electrum\wallet.py", line 216, in get_locktime_for_new_transaction
  File "electrum\blockchain.py", line 484, in is_tip_stale
  File "electrum\blockchain.py", line 480, in header_at_tip
  File "electrum\util.py", line 1150, in func_wrapper
  File "electrum\blockchain.py", line 467, in read_header
  File "electrum\blockchain.py", line 431, in assert_headers_file_available
FileNotFoundError: Cannot find headers file but headers_dir is there. Should be at C:\Users\hidde\AppData\Roaming\Electrum\blockchain_headers