Failure Error: Network Error

Question

after i tried to use firebase validation service, i got uncaught error: a network error (such as timeout, interrupted connection or unreachable host) has occurred

I tried to include a whitelist of all related domain names:

  <allow-intent href="*.firebaseio.com" /> <allow-intent href="*.firebaseapp.com" /> <allow-intent href="*.google.com" /> <allow-intent href="*.googleapis.com" /> <allow-intent href="*.cloudflare.com" /> <allow-intent href="auth.firebase.com" /> <access origin="*" /> 

and ask permission for internet users:

 <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> 

but still - despite the fact that the code works fine in a web browser, it continues to show this error in the Android emulator.

Answer 1

try it. it worked for me.

 <allow-navigation href="*.firebaseapp.com" />