WebChannelConnection RPC 'Listen' stream 0x17d185b2 transport errored

從 package.json 和初始化 Firebase Auth 與 Firestore 的 Angular 匯入開始，然後使用所列出的 AngularFire、Firebase、Angular 和 Capacitor 版本重現 Android 部署，同時比較 iOS 上的行為。完成標準是找出一個可重現的 Android 特定原因，以及一個經過明確驗證的修正或設定變更；報告中不指出任何儲存庫測試或原始碼檔案。

i am trying to deploy my app from android studio to my phone and see the below error stream indicating internet issue. but that is definitely not correct. as the same code with same connection is working fine on iOS.

2025-03-01 08:18:33.297 11755-11755 Capacitor/Console it.moblize.baniya I File: https://localhost/main.7f6f6bc5bd9d23e4.js - Line 1 - Msg: [2025-03-01T14:18:33.295Z] @firebase/firestore: Firestore (9.23.0): PersistentStream close with error: FirebaseError: [code=unavailable]: The operation could not be completed
2025-03-01 08:18:33.302 11755-11755 Capacitor/Console it.moblize.baniya E File: https://localhost/main.7f6f6bc5bd9d23e4.js - Line 1 - Msg: [2025-03-01T14:18:33.299Z] @firebase/firestore: Firestore (9.23.0): Could not reach Cloud Firestore backend. Connection failed 1 times. Most recent error: FirebaseError: [code=unavailable]: The operation could not be completed
This typically indicates that your device does not have a healthy Internet connection at the moment. The client will operate in offline mode until it is able to successfully connect to the backend.
2025-03-01 08:18:33.307 11755-11755 Capacitor/Console it.moblize.baniya I File: https://localhost/main.7f6f6bc5bd9d23e4.js - Line 1 - Msg: [2025-03-01T14:18:33.305Z] @firebase/firestore: Firestore (9.23.0): MemoryPersistence Starting transaction: Release target
2025-03-01 08:18:33.314 11755-11755 Capacitor/Console it.moblize.baniya E File: https://localhost/main.7f6f6bc5bd9d23e4.js - Line 1 - Msg: ERROR Error: Uncaught (in promise): FirebaseError: [code=unavailable]: Failed to get document because the client is offline.
FirebaseError: Failed to get document because the client is offline.
2025-03-01 08:18:33.316 11755-11755 Capacitor/Console it.moblize.baniya I File: https://localhost/main.7f6f6bc5bd9d23e4.js - Line 1 - Msg: [2025-03-01T14:18:33.313Z] @firebase/firestore: Firestore (9.23.0): MemoryPersistence Starting transaction: Release target
2025-03-01 08:18:33.318 11755-11755 Capacitor/Console it.moblize.baniya E File: https://localhost/main.7f6f6bc5bd9d23e4.js - Line 1 - Msg: ERROR Error: Uncaught (in promise): FirebaseError: [code=unavailable]: Failed to get document because the client is offline.
FirebaseError: Failed to get document because the client is offline.
2025-03-01 08:18:33.320 11755-11755 Capacitor/Console it.moblize.baniya I File: https://localhost/main.7f6f6bc5bd9d23e4.js - Line 1 - Msg: [2025-03-01T14:18:33.317Z] @firebase/firestore: Firestore (9.23.0): WebChannelConnection Creating RPC 'Listen' stream 0x17d185b3: https://firestore.googleapis.com/google.firestore.v1.Firestore/Listen/channel {"httpSessionIdParam":"gsessionid","initMessageHeaders":{"X-Goog-Api-Client":"gl-js/ fire/9.23.0","Content-Type":"text/plain","X-Firebase-GMPID":"1:329500481487:web:7157d20dc5123abd4ea4ba"},"messageUrlParams":{"database":"projects/baniya-38d78/databases/(default)"},"sendRawJson":true,"supportsCrossDomainXhr":true,"internalChannelParams":{"forwardChannelRequestTimeoutMs":600000},"forceLongPolling":true,"detectBufferingProxy":false,"xmlHttpFactory":{"l":null,"j":false},"encodeInitMessageHeaders":true}
2025-03-01 08:18:37.232 11755-12003 ProfileInstaller it.moblize.baniya D Installing profile for it.moblize.baniya
202

Based on suggestions here is my code looks like:

imports: [
BrowserModule,
IonicModule.forRoot(
{
mode: 'ios'
}
),
provideFirebaseApp(() => initializeApp(firebaseConfig)),
provideAuth(() => {
if (Capacitor.isNativePlatform()) {
return initializeAuth(getApp(), {
persistence: indexedDBLocalPersistence,
});
} else {
return getAuth();
}
}),
provideFirestore(() => {
return initializeFirestore(getApp(), {
experimentalForceLongPolling: true,
})
}),
AppRoutingModule,
FormsModule,
ReactiveFormsModule,
CurrencyPipe
],

My package.json looks like below:

`
{
"name": "baniya",
"version": "0.0.1",
"author": "Moblize.it LLC",
"homepage": "https://baniya.app",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"watch": "ng build --watch --configuration development",
"test": "ng test",
"lint": "ng lint"
},
"private": true,
"dependencies": {
"@angular/common": "^15.0.0",
"@angular/core": "^15.0.0",
"@angular/fire": "^7.5.0",
"@angular/forms": "^15.0.0",
"@angular/platform-browser": "^15.0.0",
"@angular/platform-browser-dynamic": "^15.0.0",
"@angular/router": "^15.0.0",
"@capacitor-community/apple-sign-in": "^7.0.0",
"@capacitor/android": "7.0.1",
"@capacitor/app": "7.0.0",
"@capacitor/browser": "7.0.0",
"@capacitor/core": "^7.0.1",
"@capacitor/haptics": "7.0.0",
"@capacitor/ios": "7.0.1",
"@capacitor/keyboard": "7.0.0",
"@capacitor/network": "^7.0.0",
"@capacitor/status-bar": "7.0.0",
"@capgo/capacitor-social-login": "^1.2.6",
"@googlemaps/js-api-loader": "^1.16.8",
"@ionic/angular": "^7.0.0",
"chart.js": "^4.3.0",
"chartjs-gauge": "^0.3.0",
"chartjs-plugin-datalabels": "^2.2.0",
"firebase": "^9.22.2",
"ionicons": "^7.0.0",
"moment": "^2.29.4",
"rxjs": "~7.5.0",
"swiper": "^9.3.2",
"tslib": "^2.3.0",
"zone.js": "~0.11.4"
},
"devDependencies": {
"@angular-devkit/build-angular": "^15.0.0",
"@angular-eslint/builder": "^15.0.0",
"@angular-eslint/eslint-plugin": "^15.0.0",
"@angular-eslint/eslint-plugin-template": "^15.0.0",
"@angular-eslint/schematics": "^15.0.0",
"@angular-eslint/template-parser": "^15.0.0",
"@angular/cli": "^15.0.0",
"@angular/compiler": "^15.0.0",
"@angular/compiler-cli": "^15.0.0",
"@angular/language-service": "^15.0.0",
"@capacitor/assets": "^2.0.4",
"@capacitor/cli": "^7.0.1",
"@ionic/angular-toolkit": "^9.0.0",
"@types/google.maps": "^3.58.1",
"@types/jasmine": "~4.0.0",
"@types/node": "^12.11.1",
"@typescript-eslint/eslint-plugin": "5.3.0",
"@typescript-eslint/parser": "5.3.0",
"eslint": "^7.6.0",
"eslint-plugin-import": "2.22.1",
"eslint-plugin-jsdoc": "30.7.6",
"eslint-plugin-prefer-arrow": "1.2.2",
"jasmine-core": "~4.3.0",
"jasmine-spec-reporter": "~5.0.0",
"karma": "~6.4.0",
"karma-chrome-launcher": "~3.1.0",
"karma-coverage": "~2.2.0",
"karma-coverage-istanbul-reporter": "~3.0.2",
"karma-jasmine": "~5.1.0",
"karma-jasmine-html-reporter": "~2.0.0",
"ts-node": "~8.3.0",
"typescript": "^4.8.4"
},
"description": "Baniya App by Moblize.it LLC"
}

`