def METHOD_NAME(program_project_id=''):
    '''
    Fetch deliverables from IntAcct using the program project id(DEPARTMENTID).
    Returns a list of deliverables or an empty list.
    Also logs any error that occurred during the API call.
    '''
    if not program_project_id:
        return []
    formatted_filter = {
        'and': {
            'equalto': [
                {'field': 'DOCPARID', 'value': 'Project Contract'},
                {'field': 'DEPARTMENTID', 'value': program_project_id}
            ],
            'greaterthan': {'field': 'QTY_REMAINING', 'value': 0.0}
        }
    }
    try:
        connection = SageIntacctSDK(
            sender_id=settings.INTACCT_SENDER_ID,
            sender_password=settings.INTACCT_SENDER_PASSWORD,
            user_id=settings.INTACCT_USER_ID,
            company_id=settings.INTACCT_COMPANY_ID,
            user_password=settings.INTACCT_USER_PASSWORD
        )
    except Exception as e:
        logging.error(e)
        return []
    deliverables = connection.purchasing.get_by_query(filter_payload=formatted_filter)
    return deliverables