OASystem_Android/app/src/main/res/layout/activity_group_info.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/white"
    android:orientation="vertical">

    <include
        layout="@layout/layout_title"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" />

    <androidx.fragment.app.FragmentContainerView
        android:id="@+id/group_information_container"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        tools:layout="@layout/fragment_group_info_search" />

</LinearLayout>