Android vendor.js error when running the debug APK

[nawwa]

Hello,

Here is my Ionic Info :

cli packages: (/home/nawwa/.nvm/versions/node/v8.9.4/lib/node_modules)

    @ionic/cli-utils  : 1.19.2
    ionic (Ionic CLI) : 3.20.0

global packages:

    cordova (Cordova CLI) : 8.0.0 

local packages:

    @ionic/app-scripts : 3.1.9
    Cordova Platforms  : android 7.0.0 browser 5.0.3
    Ionic Framework    : ionic-angular 3.9.2

System:

    Android SDK Tools : 26.1.1
    Node              : v8.9.4
    npm               : 5.6.0 
    OS                : Linux 4.11

Environment Variables:

    ANDROID_HOME : /home/nawwa/Android/Sdk

Misc:

    backend : pro

And package.json :

{
  "name": "xxx",
  "version": "0.0.1",
  "author": "Ionic Framework",
  "homepage": "http://ionicframework.com/",
  "private": true,
  "scripts": {
    "clean": "ionic-app-scripts clean",
    "build": "ionic-app-scripts build",
    "lint": "ionic-app-scripts lint",
    "ionic:build": "ionic-app-scripts build",
    "ionic:serve": "ionic-app-scripts serve"
  },
  "dependencies": {
    "@angular/animations": "5.2.9",
    "@angular/common": "5.2.9",
    "@angular/compiler": "5.2.9",
    "@angular/compiler-cli": "5.2.9",
    "@angular/core": "5.2.9",
    "@angular/forms": "5.2.9",
    "@angular/http": "5.2.9",
    "@angular/platform-browser": "5.2.9",
    "@angular/platform-browser-dynamic": "5.2.9",
    "@ionic-native/camera": "4.7.0",
    "@ionic-native/core": "4.7.0",
    "@ionic-native/file": "^4.7.0",
    "@ionic-native/file-transfer": "^4.7.0",
    "@ionic-native/splash-screen": "4.7.0",
    "@ionic-native/status-bar": "4.7.0",
    "@ionic/pro": "1.0.20",
    "@ionic/storage": "^2.1.3",
    "@types/google-maps": "3.2.0",
    "@types/node": "^9.6.5",
    "@types/paho-mqtt": "^1.0.3",
    "@types/zen-observable": "^0.5.3",
    "aws-amplify": "^0.2.15",
    "chart.js": "^2.7.2",
    "cordova-android": "7.0.0",
    "cordova-browser": "^5.0.3",
    "cordova-plugin-device": "^2.0.1",
    "cordova-plugin-file": "^6.0.1",
    "cordova-plugin-file-transfer": "^1.7.1",
    "cordova-plugin-ionic-keyboard": "^2.0.5",
    "cordova-plugin-ionic-webview": "^1.2.0",
    "cordova-plugin-splashscreen": "git+https://github.com/apache/cordova-plugin-splashscreen.git",
    "cordova-plugin-statusbar": "^2.4.2",
    "cordova-plugin-whitelist": "^1.3.3",
    "ionic-angular": "3.9.2",
    "ionicons": "3.0.0",
    "json2csv": "^4.1.2",
    "mysql": "^2.15.0",
    "node-js-marker-clusterer": "^1.0.0",
    "rxjs": "5.5.8",
    "sw-toolbox": "3.6.0",
    "zone.js": "0.8.20"
  },
  "devDependencies": {
    "@ionic/app-scripts": "3.1.9",
    "typescript": "~2.6.2"
  },
  "description": "An Ionic project",
  "cordova": {
    "plugins": {
      "cordova-plugin-whitelist": {},
      "cordova-plugin-device": {},
      "cordova-plugin-splashscreen": {},
      "cordova-plugin-ionic-webview": {},
      "cordova-plugin-ionic-keyboard": {},
      "cordova-plugin-file-transfer": {},
      "cordova-plugin-file": {},
      "cordova-plugin-statusbar": {}
    },
    "platforms": [
      "browser",
      "android"
    ]
  }
}

• I run :

ionic cordova build android --prod

• The build is working fine, no errors are shown.

Then :

• I use AndroidStudio to load the project

• I connect my device (Samsung SM-A510F, android version 7.0)

• Click on 'Run' in AndroidStudio

• My App is loading well, I have a login form and when i try to LogIn i get this error in android LogCat :

  05-23 14:47:16.832 3146-3146/io.ionic.starter D/SystemWebChromeClient: file:///android_asset/www/build/vendor.js: Line 1 : ERROR
  05-23 14:47:16.835 3146-3146/io.ionic.starter I/chromium: [INFO:CONSOLE(1)] "ERROR", source: file:///android_asset/www/build/vendor.js (1)

• My login is not working and i have no idea why, my loading spinner stays forever..

My Ionic App is working perfectly on Browser, It's my first time trying to build the app for an Android Device.

This is the exact same error as : https://forum.ionicframework.com/t/vendor-js-error-on-android/99647 This is working well on emulator (Nexus 5) Any Idea ?

Thanks

[nivasvarma]

Did you find the solution for this? Even I am having the same issue. Mine is bit different, when the spinner continue and if I close the app and again open then it is allowing to login

[nivasvarma]

Akhilsahu, is this happening on a specific android version? for me it is happening on the Nougut on my Moto g5 plus

[akhilsahu]

Please share your code if you are not able to login and also check debug window for any errors @nivasvarma

[marvinug]

@nawwa You managed to fix this error I have been stuck for 2 days, the problem is that my application does not run on Android 5 but in 6,7 and 8 it runs like a charm ...

[ionitron-bot[bot]]

This issue has been automatically identified as an Ionic 3 issue. We recently moved Ionic 3 to its own repository. I am moving this issue to the repository for Ionic 3. Please track this issue over there.

If I've made a mistake, and if this issue is still relevant to Ionic 4, please let the Ionic Framework team know!

Thank you for using Ionic!

[ionitron-bot[bot]]

Issue moved to: https://github.com/ionic-team/ionic-v3/issues/633