Ways to resolve the issue: ""@angular/fire"' does not contain the exported member 'AngularFireModule'.ts(2305) in an ionic, firebase, and

I am facing an issue while attempting to establish a connection between my app and a firebase database. The problem arises as I receive 4 error messages in the app.module.ts file:

'"@angular/fire"' has no exported member 'AngularFireModule'.ts(2305),
'"@angular/fire/storage"' has no exported member 'AngularFireStorageModule'.ts(2305)
'"@angular/fire/database"' has no exported member 'AngularFireDatabaseModule'.ts(2305)
'"@angular/fire/auth"' has no exported member 'AngularFireAuthModule'.ts(2305)

Below is the content of my package.json file:

{
  "name": "gescable",
  "version": "0.0.1",
  ...
}

Furthermore, the problematic sections within my app.module.ts can be seen below:

import { NgModule } from '@angular/core';
...
export class AppModule {}

To complete the overview, here is the configuration snippet from my tsconfig.ts file:

{
  "compileOnSave": false,
  "compilerOptions": {
    ...
  },
  ...
}

Answer №1

Ensure to include the "compat" keyword in your imports

import { AngularFireModule } from "@angular/fire/compat";
import { AngularFireAuthModule } from "@angular/fire/compat/auth";
import { AngularFireStorageModule } from '@angular/fire/compat/storage';
import { AngularFirestoreModule } from '@angular/fire/compat/firestore';
import { AngularFireDatabaseModule } from '@angular/fire/compat/database';

Answer №2

To begin, make adjustments to the imports by incorporating the compact feature

import { AngularFireAuthModule } from "@angular/fire/compat/auth";
import { AngularFireStorageModule } from '@angular/fire/compat/storage';
import { AngularFirestoreModule } from '@angular/fire/compat/firestore';
import { AngularFireDatabaseModule } from '@angular/fire/compat/database';

If this does not resolve the issue, try pressing ctrl+Z and verify compatibility with: Angular Firebase and AngularFire
13 9 ^7.2
12 9 ^7.0
12 7,8 ^6.1.5

Answer №3

Big thanks to @AchrafBj and @martin-Zeitler for their help! Everything is running smoothly:

  1. I successfully upgraded to "firebase": "~9.0.2" using npm i [email protected]
  2. I made necessary adjustments in the app.module.ts file:
import { AngularFireAuthModule } from "@angular/fire/compat/auth";
import { AngularFireStorageModule } from '@angular/fire/compat/storage';
import { AngularFirestoreModule } from '@angular/fire/compat/firestore';
import { AngularFireDatabaseModule } from '@angular/fire/compat/database';
Check out the tutorial at: https://firebase.google.com/docs/web/modular-upgrade Enjoy!

Answer №4

@angular/fire ^7.0.4 doesn't align with the dependency version of firebase being ^7.24.0.

You'll need to either update your dependency on firebase to version 9.0.2 - or revert back to using @angular/fire version ^6.1.5.

Make sure to check out the linked documentation for more information.

"@angular/fire": "~7.0.4",
"firebase": "~9.0.2",

Furthermore, it's worth noting that @ionic has been replaced by @capacitor, and devkit should be included under devDependencies.

Answer №5

Did anyone else encounter the same mistake? You can resolve it by adding these imports to your Angular module:

import { AngularFirestoreModule } from '@angular/fire/compat/firestore';
import { AngularFireStorageModule, BUCKET } from '@angular/fire/compat/storage';
import { AngularFireModule } from "@angular/fire/compat";

This is for @angular/fire version ^9.15.0

Best regards!

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