def error(info, error_type=None):
    """
    """
    print('-----------------------------')
    print('Yikes, ERROR!')
    print(info % '* %s')
    print('Solder on!')
    print('-----------------------------')
    if error_type != None:
        raise error_type
    raise Exception
dataset/ETHPy150Open boldport/pcbmode/pcbmode/utils/messages.py/error/swapped operands of `%`