Typescript AWS cdk类型脚本显示错误构造范围

我使用的是AWS CDK类型脚本。我试图在cdk中创建一个cognito用户池。但它在“这”处显示以下警告

我的代码如下所示

import * as cdk from '@aws-cdk/core';
import { UserPool } from '@aws-cdk/aws-cognito'

export class CognitoCreation extends cdk.Construct {
  constructor(scope: cdk.Construct, id: string) {
    super(scope, id);
    new UserPool(this, 'myuserpool', {
        userPoolName: 'my-userpool',
    });    
  }
}

{
  "name": "******",
  "version": "0.1.0",
  "bin": {
    "regional-infrastructure": "bin/*****.js"
  },
  "scripts": {
    "build": "tsc",
    "watch": "tsc -w",
    "test": "jest",
    "cdk": "cdk"
  },
  "devDependencies": {
    "@aws-cdk/assert": "1.53.0",
    "@types/jest": "^25.2.1",
    "@types/node": "10.17.5",
    "jest": "^25.5.0",
    "ts-jest": "^25.3.1",
    "aws-cdk": "1.53.0",
    "ts-node": "^8.1.0",
    "typescript": "~3.7.2"
  },
  "dependencies": {
    "@aws-cdk/aws-cloudformation": "^1.53.0",
    "@aws-cdk/aws-cognito": "^1.54.0",
    "@aws-cdk/aws-dynamodb": "^1.53.0",
    "@aws-cdk/aws-elasticsearch": "^1.53.0",
    "@aws-cdk/aws-iam": "^1.53.0",
    "@aws-cdk/aws-lambda": "^1.53.0",
    "@aws-cdk/aws-lambda-event-sources": "^1.53.0",
    "@aws-cdk/aws-sns": "^1.53.0",
    "@aws-cdk/aws-sns-subscriptions": "^1.53.0",
    "@aws-cdk/core": "1.53.0",
    "@aws-cdk/custom-resources": "^1.53.0",
    "aws-sdk": "^2.716.0",
    "source-map-support": "^0.5.16"
  }
}

请检查附件

我的package.jso如下所示

import * as cdk from '@aws-cdk/core';
import { UserPool } from '@aws-cdk/aws-cognito'

export class CognitoCreation extends cdk.Construct {
  constructor(scope: cdk.Construct, id: string) {
    super(scope, id);
    new UserPool(this, 'myuserpool', {
        userPoolName: 'my-userpool',
    });    
  }
}

{
  "name": "******",
  "version": "0.1.0",
  "bin": {
    "regional-infrastructure": "bin/*****.js"
  },
  "scripts": {
    "build": "tsc",
    "watch": "tsc -w",
    "test": "jest",
    "cdk": "cdk"
  },
  "devDependencies": {
    "@aws-cdk/assert": "1.53.0",
    "@types/jest": "^25.2.1",
    "@types/node": "10.17.5",
    "jest": "^25.5.0",
    "ts-jest": "^25.3.1",
    "aws-cdk": "1.53.0",
    "ts-node": "^8.1.0",
    "typescript": "~3.7.2"
  },
  "dependencies": {
    "@aws-cdk/aws-cloudformation": "^1.53.0",
    "@aws-cdk/aws-cognito": "^1.54.0",
    "@aws-cdk/aws-dynamodb": "^1.53.0",
    "@aws-cdk/aws-elasticsearch": "^1.53.0",
    "@aws-cdk/aws-iam": "^1.53.0",
    "@aws-cdk/aws-lambda": "^1.53.0",
    "@aws-cdk/aws-lambda-event-sources": "^1.53.0",
    "@aws-cdk/aws-sns": "^1.53.0",
    "@aws-cdk/aws-sns-subscriptions": "^1.53.0",
    "@aws-cdk/core": "1.53.0",
    "@aws-cdk/custom-resources": "^1.53.0",
    "aws-sdk": "^2.716.0",
    "source-map-support": "^0.5.16"
  }
}

---

我已经运行了“npm安装”，在节点模块中添加了cognito和其他模块。我试着用“范围”来改变“这个”，但这对我不起作用。我的cdk版本是

1.46.0（build 63860b2）

我的版本出现了一些问题。 使所有版本的

aws cdk

和

aws-*

相同，解决了这个问题。 我确实遵循了以下步骤：

• 将cd复制到项目路径
• npx npm检查更新-u
• npm安装
• 重新启动IDE

---

您已经发现了一个解决方案，所以我将此发布给子孙后代。这个问题似乎提了很多；我已经处理过很多次了，这会让我很沮丧。一般建议是删除节点_模块，然后重新安装，确保所有模块都有匹配的版本。如果使用CDK的全局安装，然后在package.json中调用它，也要小心。在这种情况下，您需要删除本地安装或在执行

cdk

命令之前运行

npx

---

您是否可以添加更多信息：使用的CDK版本、使用的依赖项列表（例如粘贴包.json）、您是否运行了“npm安装”？我在尝试如上所述的用户池时没有问题。请在上述问题中查找package.json和cdk版本。我确实运行了“npm安装”。您的类是否应该扩展

cdk.Stack

，而不是

cdk.Construct

？但我想创建此资源作为与其他资源相同的堆栈的一部分。。。尽管如此，我还是尝试将cdk.Construct更改为cdk.Stack，但没有做任何更改。