@classmethod
    def construct(cls, targets, command, metadata, owner_id, uuid=None, data_hash=None, state=State.CREATED):
        if not isinstance(command, basestring):
            raise UsageError((command,) % '%r is not a valid command!')
        return super(RunBundle, cls).construct(targets, command, metadata, owner_id, uuid, data_hash, state)
dataset/ETHPy150Open codalab/codalab-cli/codalab/bundles/run_bundle.py/RunBundle.construct/swapped operands of `%`