implementing LiveData updates not reflecting in the UI after Fragment recreation on Android 14
I'm working on a project and hit a roadblock. I'm working with an scenario where LiveData updates are not correctly reflected in the UI after my Fragment is recreated. I am using `ViewModel` to hold the LiveData, and when I navigate away from the Fragment and then back to it, the UI does not seem to update even though the underlying data has changed. Here’s a snippet of how I’ve set up my ViewModel and Fragment: ```kotlin class MyViewModel : ViewModel() { private val _items = MutableLiveData<List<Item>>() val items: LiveData<List<Item>> get() = _items fun fetchItems() { // Simulating a fetch operation _items.postValue(listOf(Item("Item 1"), Item("Item 2"))) } } ``` In my Fragment, I observe the LiveData like this: ```kotlin class MyFragment : Fragment() { private lateinit var viewModel: MyViewModel override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View { viewModel = ViewModelProvider(this).get(MyViewModel::class.java) viewModel.items.observe(viewLifecycleOwner, Observer { items -> // Code to update UI with the items updateUI(items) }) return inflater.inflate(R.layout.fragment_my, container, false) } override fun onResume() { super.onResume() viewModel.fetchItems() // Fetching items again when fragment resumes } } ``` The UI does not update as expected when I return to the Fragment. I have checked that `fetchItems()` is indeed called when the Fragment is resumed. The `Observer` seems to be set up correctly, but the UI does not reflect the new data. I’ve also tried calling `getViewLifecycleOwner()` instead of `viewLifecycleOwner`, but that didn’t resolve the scenario. I see no errors in the logcat, and I'm using Android 14 with the latest version of AndroidX libraries. Any ideas on why the UI might not be updating after the Fragment is recreated? What's the correct way to implement this?