Winner's Dev Notes

Code, games, and the craft of building better software

Fix Cocos Creator Android checkReleaseDuplicateClasses with AndroidX and Jetifier

In Android Development
Fix checkReleaseDuplicateClasses in a Cocos Creator Android export by enabling AndroidX and Jetifier and checking duplicate Gradle dependencies.

The exported project failed at checkReleaseDuplicateClasses:

Gradle error

Add these lines to gradle.properties:

1
2
Android.useAndroidX=true
Android.enableJetifier=true
gradle.properties

Sync Gradle and rebuild. If duplicates remain, inspect the dependency tree instead of relying on Jetifier alone.