CODEWITHSUNDEEP
androidfirebasefirebase-authentication
Gowtham K K
Gowtham K K

Reputation: 3439

error: cannot access InternalTokenProvider FirebaseAuth mAuth=FirebaseAuth.getInstance();

error: cannot access InternalTokenProvider for com.google.firebase.internal.InternalTokenProvider not found FirebaseAuth mAuth=FirebaseAuth.getInstance(); ^ class file for com.google.firebase.internal.InternalTokenProvider not found Note: Some input files use or override a deprecated API. Note: Recompile with -Xlint:deprecation for details. 1 error

This is the error I got while running the app.The compiler does not even compile it thows the error

These are the dependancies I am using.

    implementation 'com.google.firebase:firebase-messaging:18.0.0'
    implementation 'com.google.firebase:firebase-auth:16.2.1'
    implementation 'com.google.android.gms:play-services-auth:16.0.1'

It shows the same error in every place where I use

 FirebaseAuth auth=FirebaseAuth.getInstance();

How to fix this issue?

Upvotes: 1

Views: 3256

Answers (1)

Peter Haddad
Peter Haddad

Reputation: 80924

Add the following dependency:

implementation 'com.google.firebase:firebase-core:16.0.9'

From the docs:

Update - June 12, 2018

Your app gradle file now has to explicitly list com.google.firebase:firebase-core as a dependency for Firebase services to work as expected.

Upvotes: 1

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