def display_error_output(output: dict):
    """
    Transform a error output into a human readable str
    :param output: dict containing the error output
    :return str: a human readable string for the terminal
    """

    txtoutput = ""
    txtoutput += f"{output['ename']} : {output['evalue']}\n"
    txtoutput += "".join(output["traceback"])
    return txtoutput