Kotlin java.lang.IllegalStateException:在中找不到ViewTreeLifecycleOwnerDecorView@5ab7e30[主要活动]

我遵循文档，将一个ComposeView直接包含在一个片段中，而不使xml布局膨胀，但它给出了java.lang.IllegalStateException

请帮我解决这个问题

安卓工作室：2020.3.1金丝雀14

撰写版本：'1.0.0-beta01'

这是Fragment的代码：

class RecipeListFragment : Fragment() {

private lateinit var viewModel: RecipeListViewModel

override fun onCreateView(
    inflater: LayoutInflater, container: ViewGroup?,
    savedInstanceState: Bundle?
): View {
    return ComposeView(requireContext()).apply {
        setContent {
            Column(
                modifier = Modifier
                    .padding(16.dp)
            ) {
                Text(
                    text = "Recipe List",
                    style = MaterialTheme.typography.h3
                )
            }
        }
    }

}

override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
    super.onViewCreated(view, savedInstanceState)
    viewModel = ViewModelProvider(this).get(RecipeListViewModel::class.java)
}

}

这是运行时错误：

E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.example.mvvmrecepiapp, PID: 18722
java.lang.IllegalStateException: ViewTreeLifecycleOwner not found from DecorView@5ab7e30[MainActivity]
    at androidx.compose.ui.platform.WindowRecomposer_androidKt.createLifecycleAwareViewTreeRecomposer(WindowRecomposer.android.kt:214)
    at androidx.compose.ui.platform.WindowRecomposer_androidKt.access$createLifecycleAwareViewTreeRecomposer(WindowRecomposer.android.kt:1)
    at androidx.compose.ui.platform.WindowRecomposerFactory$Companion$LifecycleAware$1.createRecomposer(WindowRecomposer.android.kt:97)
    at androidx.compose.ui.platform.WindowRecomposerPolicy.createAndInstallWindowRecomposer$ui_release(WindowRecomposer.android.kt:152)
    at androidx.compose.ui.platform.WindowRecomposer_androidKt.getWindowRecomposer(WindowRecomposer.android.kt:200)
    at androidx.compose.ui.platform.AbstractComposeView.ensureCompositionCreated(ComposeView.android.kt:200)
    at androidx.compose.ui.platform.AbstractComposeView.onAttachedToWindow(ComposeView.android.kt:235)
    at android.view.View.dispatchAttachedToWindow(View.java:19553)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3430)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewGroup.dispatchAttachedToWindow(ViewGroup.java:3437)
    at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2028)
    at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1721)
    at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7598)
    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:966)
    at android.view.Choreographer.doCallbacks(Choreographer.java:790)
    at android.view.Choreographer.doFrame(Choreographer.java:725)
    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:951)
    at android.os.Handler.handleCallback(Handler.java:883)
    at android.os.Handler.dispatchMessage(Handler.java:100)
    at android.os.Looper.loop(Looper.java:214)
    at android.app.ActivityThread.main(ActivityThread.java:7356)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)

更新：

这是我的build.gradle（：app）

---

AppCompat版本1.3.0中引入了对ViewTreeLifecycleOwner的支持

目前，最新的AppCompat版本是

implementation 'androidx.appcompat:appcompat:1.3.0'

---

请以文本而不是图像的形式发布错误。发布您的

build.gradle

和Dependencies是否使用androidx。appcompat:appcompat:1.3.0-beta01？@khanumer尝试appcompat:1.3.0-Beta01Wesome@GabrieleMariotti谢谢，appcompat:1.3.0-cr01工作正常

implementation 'androidx.appcompat:appcompat:1.3.0'