Amazon web services 输入中的未知参数:";“服务员配置”;,必须是其中之一:StackName,NextToken

Amazon web services 输入中的未知参数:";“服务员配置”;,必须是其中之一:StackName,NextToken,amazon-web-services,amazon-cloudformation,boto3,Amazon Web Services,Amazon Cloudformation,Boto3,尝试使用boto3创建堆栈,在waterer上失败: botocore.exceptions.ParamValidationError: Parameter validation failed: Unknown parameter in input: "WaiterConfig", must be one of: StackName, NextToken 我这样初始化服务员: client = boto3.client('cloudformation',

尝试使用
boto3
创建堆栈,在
waterer
上失败:

botocore.exceptions.ParamValidationError: Parameter validation failed:
Unknown parameter in input: "WaiterConfig", must be one of: StackName, NextToken
我这样初始化服务员:

client = boto3.client('cloudformation',
                      aws_access_key_id=os.environ["AWS_ID"],
                      aws_secret_access_key=os.environ["AWS_KEY"]
)

waiter = client.get_waiter('stack_create_complete')

waiter.wait(
    StackName=os.environ["SYSTEM_NAME"],
    NextToken=os.environ["SYSTEM_NAME"], // I think this param is wrong.
    WaiterConfig={
        'Delay': 123,
        'MaxAttempts': 123
    }
)
空字符串不起作用;也不是简单地输入唯一堆栈的名称

我只创建了一个堆栈,在
NextStack