ERROR in : Unexpected value 'QrCodeAllModule in XX/node_modules/ngx-qrcode-all/QrCodeAllModule/qrCodeAll.module.d.ts' imported by the module 'QrCodeModule in XXX/src/app/qr-code/qr-code.module.ts'. Please add a @NgModule annotation.

[sizwe-ntanzi]

I created a new application and keep getting this error when I build the project for prod (ng build --prod). Package Json dependencies: "dependencies": { "@angular/animations": "^6.1.0", "@angular/common": "^6.1.0", "@angular/compiler": "^6.1.0", "@angular/core": "^6.1.0", "@angular/forms": "^6.1.0", "@angular/http": "^6.1.0", "@angular/platform-browser": "^6.1.0", "@angular/platform-browser-dynamic": "^6.1.0", "@angular/router": "^6.1.0", "core-js": "^2.5.4", "ngx-qrcode-all": "^1.2.1", "rxjs": "^6.0.0", "zone.js": "~0.8.26" },

AppModule:

import { BrowserModule } from '@angular/platform-browser'; import { NgModule } from '@angular/core';

import { AppComponent } from './app.component'; import { CommonModule } from '@angular/common'; import { QrCodeAllModule } from 'ngx-qrcode-all';

@NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, CommonModule, QrCodeAllModule ], providers: [], bootstrap: [AppComponent] }) export class AppModule { }

It works fine when I serve it (ng serve) but fails when I build for production (ng build --prod). Please help.

[barneythecoder]

having the same problem. Did you find a solution for this?