@ -344,7 +344,10 @@ class FilenameGenerator:
time_datetime = datetime.datetime.now()
time_format = args[0] if len(args) > 0 else self.default_time_format
time_zone = pytz.timezone(args[1]) if len(args) > 1 else None
try:
except pytz.exceptions.UnknownTimeZoneError as _:
time_zone = None
time_zone_time = time_datetime.astimezone(time_zone)