Create two activities with different home fragment and my bottom navigation didnt navigate when item is clicked I create two activities as a navcontroller for the fragment, i dont know is this good or not. For MyActivity, the bottom navigation is worked well and showing the fragment. But for the MainActivityRelawan the Home Menu didnt navigate when item clicked and the fragment only will be showed after i press back button, i dont know why. In the main_activity for control the Main Activity Fragment, and main_activity_relawan to control Main Activity Relawan Fragment. This is my MainActivityRelawan...