According to this issue https://code.google.com/p/android/issues/detail?id=179600
CoordinatorLayout can't be a container of fragment, otherwise after it is replaced with a fragment, the content might not be shown.
According to this issue https://code.google.com/p/android/issues/detail?id=179600
CoordinatorLayout can't be a container of fragment, otherwise after it is replaced with a fragment, the content might not be shown.