Traceback (most recent call last):
  File "backtester_core_speed3_veto_universe_2.py", line 400, in <module>
    main()
  File "backtester_core_speed3_veto_universe_2.py", line 79, in main
    db_file = find_db_file(cfg["cache_db"])
  File "backtester_core_speed3_veto_universe_2.py", line 59, in find_db_file
    raise FileNotFoundError(f"DB file '{filename}' not found in {search_paths}")
FileNotFoundError: DB file '../combined_cache_1440.db' not found in ['./../combined_cache_1440.db', '../../combined_cache_1440.db', '../DB/../combined_cache_1440.db']