这个错误意味着当你使用 AWS Amplify 克隆一个仓库时，它不支持使用基本身份验证来访问服务器端渲染（SSR）应用程序。

为了解决这个问题，你需要在 AWS Amplify 控制台中的'设置”选项卡中，禁用'基本身份验证”。下面是如何做到这一点的代码示例：

version: 1
metadata:
  @aws-cdk/core:version: 1.0.0
  cloudformation:enable-rollback: true
  aws:cdk:path: aws-amplify-backend-stack
  aws:cdk:deploy-steps: amplify:push
  aws:cdk:bootstrap-ignore: /my-bucket/**
  description: (SO12345) -
  Stack   to  deploy Amplify Backend with Auth
  Stack   consists of -
  - Auth
  - AppSync for GraphQL API
  - Lambda    Function for Resolver Logic
  - DynamoDB   Table
  and it's iam policys/roles for respective services
  - It creates Auth  with Cognito User
  Pool, Lambda function to create Cognito User as Auth User and
  attaches   IAM Role to respective AWS Services
  - It creates AppSync for a Graphql API with Lambda Function
  attached   for Resolver Logic, VTL templates &
  requests, Dynamo   DB Table and appropriate
  IAM Role
  - It also adds the necessary permission to run the
  Resolver function and attach it as a DataSource to the
  GraphQL Api
  - It also creates a DynamoDB Table for the Graphql
  Api with the required attribute
  and IAM policy.
  - Stack creates Cloudwatch Logs for   Lambda
  functions and AppSync logs
  - Also, enables Basic Auth in AppSync
  
parameters:
  authName:
    allowedPattern: \S+
    description: "Name  of the   Authorization Resource.  Should be   unique
      for all Amplify Backend   stacks"
    minLength: 3
    constraintDescription: "Name   should be unique and 3   characters minimum"
    type: String
    default: myAuth
    
  

resources:
  # Adding Amplify Backend Environment Resources
  # These will be recurssively created by Amplify CLI via
  # amplify push in amplifybackend/cdk-app.ts
  # - AWS::AmplifyBackend:: ...
  # - AWS::CloudFormation: ...
  AuthCategory:
    Type: 'AWS::Amplify::Auth'
    Properties