best practices for 'IllegalStateException: ViewModel was not cleared' in Kotlin when using LiveData with Fragment Lifecycle?
I'm deploying to production and I'm trying to configure I'm trying to figure out I'm working with an `IllegalStateException` with the message `ViewModel was not cleared` when trying to observe LiveData in my Fragment. I'm using AndroidX and Kotlin 1.5.21, with ViewModel and LiveData from the Android Architecture Components. My Fragment looks 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) return inflater.inflate(R.layout.fragment_my, container, false) } override fun onViewCreated(view: View, savedInstanceState: Bundle?) { super.onViewCreated(view, savedInstanceState) viewModel.myLiveData.observe(viewLifecycleOwner, Observer { data -> // Update UI with data }) } } ``` In my `MyViewModel`, I'm initializing `myLiveData` as follows: ```kotlin class MyViewModel : ViewModel() { val myLiveData: MutableLiveData<String> = MutableLiveData() init { // Simulating data loading myLiveData.value = "Hello, World!" } } ``` Every time I navigate away from this Fragment and then back to it, I get this behavior in the logs. I noticed that the `onDestroyView()` method is not being called correctly, which might indicate an scenario with the Fragment lifecycle. I've already tried using `viewModelStore` and `activityViewModels()` for the ViewModel scope but still working with the same scenario. My Fragment is being replaced in the navigation graph, and I ensure that Iām using the correct lifecycle owners. Is there something I'm overlooking in the lifecycle management that could cause this exception? My development environment is Windows. Any help would be greatly appreciated! This is for a microservice running on Linux. Has anyone dealt with something similar? This is my first time working with Kotlin 3.9. What am I doing wrong? Any help would be greatly appreciated!