Didn't find class “androidx.core.app.CoreComponentFactory”

Question

I don\'t know what to do about the following errors, I\'ve searched the web but not found anything:

java.lang.ClassNotFoundException: Didn\'t find class \"an         


        

Answer 1

See java.lang.ClassNotFoundException: Didn't find class "com.my_app_name.androidx".

Remove from AndroidManifest:

These lines appeared a year ago after migrating to AndroidX. I removed them, now it doesn't show the exception.