play-services-ads:18.0.0 and appcompat-v7:28.0.0 - merger failed and dependencies using groupid com.android.support and androidx.* can not be combined
I have an early version of play service and it was ok. Now I update it to 18.0.0 and have many errors: Manifest merger failed : Attribute application@appComponentFactory value=(android.support.v4.app.CoreComponentFactory) from [com.android.support:support-compat:28.0.0] AndroidManifest.xml:22:18-91 is also present at [androidx.core:core:1.0.0] AndroidManifest.xml:22:18-86 value=(androidx.core.app.CoreComponentFactory). Suggestion: add 'tools:replace="android:appComponentFactory"' to element at AndroidManifest.xml:8:5-35:15 to override. my dependencies: dependencies { implementation fileTree