Question

我正在尝试使用ngx-webstorage但我面临一个错误，我没有得到我出错的地方..我正在使用Angular4，错误是

Metadata version mismatch for module E:/mapery-v2/web_page/node_modules/ngx-webstorage/dist/app.d.ts, found version 4, expected 3, resolving symbol AppModule in E:/mapery-v2/web_page/src/app/app.module.ts, resolving symbol AppModule in E:/mapery-v2/web_page/src/app/app.module.ts, resolving symbol AppModule in E:/mapery-v2/web_page/src/app/app.module.ts

任何人都可以帮我解决这个错误。

的package.json：

{
  "name": "Web",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build"
  },
"dependencies": {
    "@angular/animations": "4.2.4",
    "@angular/cdk": "^2.0.0-beta.12",
    "@angular/common": "4.2.4",
    "@angular/compiler": "4.2.4",
    "@angular/core": "4.2.4",
    "@angular/forms": "4.2.4",
    "@angular/http": "4.2.4",
    "@angular/material": "^2.0.0-beta.12",
    "@angular/platform-browser": "4.2.4",
    "@angular/platform-browser-dynamic": "4.2.4",
    "@angular/router": "4.2.4",
    "hammerjs": "^2.0.8",
    "jquery": "^3.2.1",
    "ngx-bootstrap": "^2.0.0-beta.11",
    "ngx-carousel": "^1.3.5",
    "ngx-webstorage": "^2.0.1",
    "rxjs": "5.4.2",
  },
  "devDependencies": {
    "@angular/cli": "1.4.9",
    "@angular/compiler-cli": "4.2.4",
    "@angular/language-service": "4.2.4",
    "@types/jasmine": "2.5.53",
    "@types/jasminewd2": "2.0.2",
    "@types/node": "6.0.60",
    "codelyzer": "3.2.0",
    "typescript": "2.3.3"
  }
}

app.module.ts：

import {Ng2Webstorage} from 'ngx-webstorage';
@NgModule({
    declarations: [...],
    imports: [
        BrowserModule,
        Ng2Webstorage,]

Answer 1

来自您使用的package.json angular version 4。

"ngx-webstorage": "^2.0.1"需要angular5

因此，您必须升级到angular5或将ngx-webstorage降级到版本，

这是你可以做的，

卸载ngx-webstorage

npm uninstall ngx-webstorage --save

并安装1.8.0版本

npm install ngx-webstorage@1.8.0 --save

Here is a link where you can find that version mismatch issue

模块的元数据版本不匹配../../node_modules/ngx-webstorage/dist/app.d.ts，发现版本4，预计3使用Angular4

1 个答案: