I try to upload a new version to Play Market, but meet below error. The sharp are my own package name. Then I rollback all my changes, there is still such a problem. I upload it in App bundles format.
Remove conflicts from the manifest before uploading. The following content provider authorities are in use by other developers: com.###.fileprovider, com.###.firebaseinitprovider, com.###.mobileadsinitprovider.

I added a provider in AndroidManifest.xml to force remove mobileadsinitprovider,there is no problem now. But I don't know whether it's OK, or it will affect Admob Ad working.
<provider android:name="com.google.android.gms.ads.MobileAdsInitProvider" android:authorities="${applicationId}.mobileadsinitprovider" tools:node="remove" />