Dagger-android application build failed

I made a sample application and did all steps from the manual. But something is not working.

Error:(11, 8) error: [dagger.android.AndroidInjector.inject(T)] java.util.Map<java.lang.Class<? extends android.support.v4.app.Fragment>,javax.inject.Provider<dagger.android.AndroidInjector.Factory<? extends android.support.v4.app.Fragment>>> cannot be provided without an @Provides-annotated method.
java.util.Map<java.lang.Class<? extends android.support.v4.app.Fragment>,javax.inject.Provider<dagger.android.AndroidInjector.Factory<? extends android.support.v4.app.Fragment>>> is injected at
dagger.android.DispatchingAndroidInjector.<init>(injectorFactories)
dagger.android.DispatchingAndroidInjector<android.support.v4.app.Fragment> is injected at
dagger.android.support.DaggerApplication.supportFragmentInjector
com.*.*.presentation.component.Application is injected at
dagger.android.AndroidInjector.inject(arg0)

My activity inherits DaggerAppCompatActivity, and my application is here:

public class Application
        extends DaggerApplication {
    @Inject
    DispatchingAndroidInjector<Application> injector;

    @Override
    public void onCreate() {
        super.onCreate();
        DaggerApplicationComponent.create()
                                  .inject(this);
    }

    @Override
    protected AndroidInjector<? extends DaggerApplication> applicationInjector() {
        return injector;
    }
}

[ronshapiro]

You need to include AndroidSupportInjectionModule. That protects you in case you ever add a support fragment in the future.

On Wed, Jun 21, 2017, 8:29 AM Artem Shalaev [e-mail] wrote:

@JonathanMerritt https://github.com/jonathanmerritt Thats what I do. I extend Support Dagger Application class. And I have no any fragments. So I can’t understand why I get this error.

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[randallmitchell]

I don’t think this ticket should be closed. The additional module is not documented. It seems like it should not be required either. Maybe the docs should be updated here or the requirement should be removed.

I ran into this problem some time after getting the basic sample with empty modules working. It happened while trying to provide additional dependencies from my Activity module. So the AndroidSupportInjectionModule is not required, then it is required later at a seemingly arbitrary point.