Ошибка Unresolved reference: homeFragment

Строка кода

lateinit var homeFragment homeFragment

выдаёт ошибку:

"Unresolved reference: homeFragment"

Код:

class MainActivity : AppCompatActivity() {
    
        lateinit var homeFragment: homeFragment
    
        override fun onCreate(savedInstanceState: Bundle?) {
            super.onCreate(savedInstanceState)
            setContentView(R.layout.activity_main)
    
            var bottomnavmenu: BottomNavigationView = findViewById <BottomNavigationView> (R.id.BottomNavMenu)
            var frame: FrameLayout = findViewById <FrameLayout> (R.id.framelayout)
    
    
            homeFragment= homeFragment()
            supportFragmentManager
                .beginTransaction()
                .replace(R.id.framelayout, homeFragment)
                .setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN)
                .commit()
    
            bottomnavmenu.setOnItemSelectedListener { item ->
                when (item.itemId) {
                    R.id.home -> {
                        homeFragment = homeFragment()
                        supportFragmentManager
                            .beginTransaction()
                            .replace(R.id.framelayout, homeFragment)
                            .setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN)
                            .commit()
                    }
                }
                true
               }
            }
        }