Hello all i have been writing pipelines with beam , and suddenly my unit tests with a weird exception This is a sample pipeline i have that basically does nothing
key = os.environ['FMPREPKEY'] with TestPipeline() as p: (p | 'start run_mm' >> beam.Create(['20210101']) | 'prnt' >> beam.Map(print) ) and still i am getting the exception below have i somehow messed up my imports? Kind regards Marco elf = <argparse._ArgumentGroup object at 0x0000014024923A60> action = _StoreAction(option_strings=['--key'], dest='key', nargs=None, const=None, default=None, type=None, choices=None, help=None, metavar=None) conflicting_actions = [('--key', _StoreAction(option_strings=['--key'], dest='key', nargs=None, const=None, default=None, type=None, choices=None, help=None, metavar=None))] def _handle_conflict_error(self, action, conflicting_actions): message = ngettext('conflicting option string: %s', 'conflicting option strings: %s', len(conflicting_actions)) conflict_string = ', '.join([option_string for option_string, action in conflicting_actions]) > raise ArgumentError(action, message % conflict_string) E argparse.ArgumentError: argument --key: conflicting option string: --key