2.3.1 have bug ,2.1.1 have no bug

[OOOOOldZhu]

i compile in module,but have a problem ,compile 'com.roughike:bottom-bar:2.3.1' ........................................................................................................................................ Error:Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : Attribute meta-data#android.support.VERSION@value value=(25.3.0) from [com.android.support:design:25.3.0] AndroidManifest.xml:27:9-31 is also present at [com.android.support:appcompat-v7:25.3.1] AndroidManifest.xml:27:9-31 value=(25.3.1). Suggestion: add 'tools:replace="android:value"' to element at AndroidManifest.xml:25:5-27:34 to override. .................................................................................................................................... but i compile 'com.roughike:bottom-bar:2.1.1' in module have no problem ,why ? tell me ,guy

[Thuantanon]

i think this is res merge errror , but i have no idea

[mxs2649]

Same problem.

[adibon]

I had the same issue. Just add the support design lib in your gradle file: compile 'com.android.support:design:25.3.0'

[JSpiner]

same here...