Matt Logan
Matt Logan

Reputation: 5926

Invalid Crashlytics API Key error when upgrading to Android Gradle Plugin 3.3.0

After upgrading from Android Gradle Plugin 3.2.0 to 3.3.0-alpha13, I'm seeing the following build error:

> Task :app:fabricGenerateResourcesDebug FAILED
ERROR - Crashlytics Developer Tools error.
java.lang.IllegalArgumentException: Crashlytics found an invalid API key: null. 
Check the Crashlytics plugin to make sure that the application has been added successfully! 
Contact [email protected] for assistance.

It appears that the processDebugGoogleServices task is no longer running before the fabricGenerateResourcesDebug task.

I'm on version 4.1.0 of the Google Services plugin and 1.25.4 of the Fabric plugin.

Upvotes: 13

Views: 13173

Answers (3)

Teja
Teja

Reputation: 807

In my case update of google-services solve the issue

classpath 'com.google.gms:google-services:4.1.0'

to

classpath 'com.google.gms:google-services:4.3.2'

Upvotes: 0

Umer Ch
Umer Ch

Reputation: 283

google-services 4.2.0 also fixes the problem.

platforms/android/build.gradle

classpath 'com.google.gms:google-services:4.1.0'

to

classpath 'com.google.gms:google-services:4.2.0'

solve the issue

Upvotes: 19

SUPERCILEX
SUPERCILEX

Reputation: 4007

This is a known incompatibility with the v4.1.0 plugin and AGP 3.3 alpha versions. The workaround is to downgrade to v4.0.2 of the google-services plugin. More discussion and details may be found here: https://github.com/firebase/quickstart-android/pull/661.

Upvotes: 25

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