IssueTracker

Issue with material3:1.1.0-alpha08

The app crashes if I want to have a BottomSheetScaffold layout where the bottom sheet is initially hidden and I want to skipPartiallyExpanded.

Code:

import android.os.Bundle
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.compose.foundation.layout.*
import androidx.compose.material3.*
import androidx.compose.runtime.*
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.unit.dp
import com.example.test_compose.ui.theme.TestTheme
import io.ktor.util.*
import kotlinx.coroutines.launch

class MainActivity : ComponentActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        setContent {
            TestTheme {
                SimpleBottomSheetScaffoldSample()
            }
        }
    }
}

@OptIn(ExperimentalMaterial3Api::class)
@Composable
fun SimpleBottomSheetScaffoldSample() {
    val scope = rememberCoroutineScope()
    val scaffoldState = rememberBottomSheetScaffoldState(
        bottomSheetState = rememberModalBottomSheetState(
            skipPartiallyExpanded = true
        )
    )

    BottomSheetScaffold(
        scaffoldState = scaffoldState,
        sheetPeekHeight = 128.dp,
        sheetContent = {
            Box(
                Modifier
                    .fillMaxWidth()
                    .height(128.dp),
                contentAlignment = Alignment.Center
            ) {
                Text("Swipe up to expand sheet")
            }
            Column(
                Modifier
                    .fillMaxWidth()
                    .padding(64.dp),
                horizontalAlignment = Alignment.CenterHorizontally
            ) {
                Text("Sheet content")
                Spacer(Modifier.height(20.dp))
                Button(
                    onClick = {
                        scope.launch { scaffoldState.bottomSheetState.partialExpand() }
                    }
                ) {
                    Text("Click to collapse sheet")
                }
            }
        }) { innerPadding ->
        Box(Modifier.padding(innerPadding)) {
            Text("Scaffold Content")
        }
    }
}

Crash details:

2023-03-09 17:38:19.204 14657-14657 AndroidRuntime          com.example.test_compose         E  FATAL EXCEPTION: main
                                                                                                    Process: com.example.test_compose, PID: 14657
                                                                                                    java.lang.IllegalStateException: The offset was read before being initialized. Did you access the offset in a phase before layout, like effects or composition?
                                                                                                    	at androidx.compose.material3.SwipeableV2State.requireOffset(SwipeableV2.kt:210)
                                                                                                    	at androidx.compose.material3.SheetState.requireOffset(SheetDefaults.kt:103)
                                                                                                    	at androidx.compose.material3.BottomSheetScaffoldKt$BottomSheetScaffold$1$3$1.invoke(BottomSheetScaffold.kt:120)
                                                                                                    	at androidx.compose.material3.BottomSheetScaffoldKt$BottomSheetScaffold$1$3$1.invoke(BottomSheetScaffold.kt:120)
                                                                                                    	at androidx.compose.material3.BottomSheetScaffoldKt$BottomSheetScaffoldLayout$1$1.invoke-0kLqBqw(BottomSheetScaffold.kt:311)
                                                                                                    	at androidx.compose.material3.BottomSheetScaffoldKt$BottomSheetScaffoldLayout$1$1.invoke(BottomSheetScaffold.kt:303)
                                                                                                    	at androidx.compose.ui.layout.LayoutNodeSubcompositionsState$createMeasurePolicy$1.measure-3p2s80s(SubcomposeLayout.kt:598)
                                                                                                    	at androidx.compose.ui.node.InnerNodeCoordinator.measure-BRTryo0(InnerNodeCoordinator.kt:103)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$performMeasure$2.invoke(LayoutNodeLayoutDelegate.kt:1090)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$performMeasure$2.invoke(LayoutNodeLayoutDelegate.kt:1086)
                                                                                                    	at androidx.compose.runtime.snapshots.Snapshot$Companion.observe(Snapshot.kt:2200)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver$observeReads$1$1.invoke(SnapshotStateObserver.kt:234)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver$observeReads$1$1.invoke(SnapshotStateObserver.kt:230)
                                                                                                    	at androidx.compose.runtime.SnapshotStateKt__DerivedStateKt.observeDerivedStateRecalculations(DerivedState.kt:341)
                                                                                                    	at androidx.compose.runtime.SnapshotStateKt.observeDerivedStateRecalculations(Unknown Source:1)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:230)
                                                                                                    	at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:120)
                                                                                                    	at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:107)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate.performMeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:1086)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate.access$performMeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:36)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$MeasurePassDelegate.remeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:342)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$MeasurePassDelegate.measure-BRTryo0(LayoutNodeLayoutDelegate.kt:321)
                                                                                                    	at androidx.compose.foundation.layout.BoxKt$boxMeasurePolicy$1.measure-3p2s80s(Box.kt:115)
                                                                                                    	at androidx.compose.ui.node.InnerNodeCoordinator.measure-BRTryo0(InnerNodeCoordinator.kt:103)
                                                                                                    	at androidx.compose.ui.graphics.SimpleGraphicsLayerModifier.measure-3p2s80s(GraphicsLayerModifier.kt:635)
                                                                                                    	at androidx.compose.ui.node.LayoutModifierNodeCoordinator.measure-BRTryo0(LayoutModifierNodeCoordinator.kt:155)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$performMeasure$2.invoke(LayoutNodeLayoutDelegate.kt:1090)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$performMeasure$2.invoke(LayoutNodeLayoutDelegate.kt:1086)
                                                                                                    	at androidx.compose.runtime.snapshots.Snapshot$Companion.observe(Snapshot.kt:2200)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver$observeReads$1$1.invoke(SnapshotStateObserver.kt:234)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver$observeReads$1$1.invoke(SnapshotStateObserver.kt:230)
                                                                                                    	at androidx.compose.runtime.SnapshotStateKt__DerivedStateKt.observeDerivedStateRecalculations(DerivedState.kt:341)
                                                                                                    	at androidx.compose.runtime.SnapshotStateKt.observeDerivedStateRecalculations(Unknown Source:1)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:230)
                                                                                                    	at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:120)
2023-03-09 17:38:19.205 14657-14657 AndroidRuntime          com.example.test_compose         E  	at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:107)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate.performMeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:1086)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate.access$performMeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:36)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$MeasurePassDelegate.remeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:342)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$MeasurePassDelegate.measure-BRTryo0(LayoutNodeLayoutDelegate.kt:321)
                                                                                                    	at androidx.compose.ui.layout.RootMeasurePolicy.measure-3p2s80s(RootMeasurePolicy.kt:38)
                                                                                                    	at androidx.compose.ui.node.InnerNodeCoordinator.measure-BRTryo0(InnerNodeCoordinator.kt:103)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$performMeasure$2.invoke(LayoutNodeLayoutDelegate.kt:1090)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$performMeasure$2.invoke(LayoutNodeLayoutDelegate.kt:1086)
                                                                                                    	at androidx.compose.runtime.snapshots.Snapshot$Companion.observe(Snapshot.kt:2200)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver$observeReads$1$1.invoke(SnapshotStateObserver.kt:234)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver$observeReads$1$1.invoke(SnapshotStateObserver.kt:230)
                                                                                                    	at androidx.compose.runtime.SnapshotStateKt__DerivedStateKt.observeDerivedStateRecalculations(DerivedState.kt:341)
                                                                                                    	at androidx.compose.runtime.SnapshotStateKt.observeDerivedStateRecalculations(Unknown Source:1)
                                                                                                    	at androidx.compose.runtime.snapshots.SnapshotStateObserver.observeReads(SnapshotStateObserver.kt:230)
                                                                                                    	at androidx.compose.ui.node.OwnerSnapshotObserver.observeReads$ui_release(OwnerSnapshotObserver.kt:120)
                                                                                                    	at androidx.compose.ui.node.OwnerSnapshotObserver.observeMeasureSnapshotReads$ui_release(OwnerSnapshotObserver.kt:107)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate.performMeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:1086)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate.access$performMeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:36)
                                                                                                    	at androidx.compose.ui.node.LayoutNodeLayoutDelegate$MeasurePassDelegate.remeasure-BRTryo0(LayoutNodeLayoutDelegate.kt:342)
                                                                                                    	at androidx.compose.ui.node.LayoutNode.remeasure-_Sx5XlM$ui_release(LayoutNode.kt:1187)
                                                                                                    	at androidx.compose.ui.node.MeasureAndLayoutDelegate.doRemeasure-sdFAvZA(MeasureAndLayoutDelegate.kt:307)
                                                                                                    	at androidx.compose.ui.node.MeasureAndLayoutDelegate.remeasureOnly(MeasureAndLayoutDelegate.kt:479)
                                                                                                    	at androidx.compose.ui.node.MeasureAndLayoutDelegate.recurseRemeasure(MeasureAndLayoutDelegate.kt:357)
                                                                                                    	at androidx.compose.ui.node.MeasureAndLayoutDelegate.measureOnly(MeasureAndLayoutDelegate.kt:348)
                                                                                                    	at androidx.compose.ui.platform.AndroidComposeView.onMeasure(AndroidComposeView.android.kt:877)
                                                                                                    	at android.view.View.measure(View.java:26357)
                                                                                                    	at androidx.compose.ui.platform.AbstractComposeView.internalOnMeasure$ui_release(ComposeView.android.kt:302)
                                                                                                    	at androidx.compose.ui.platform.AbstractComposeView.onMeasure(ComposeView.android.kt:289)
                                                                                                    	at android.view.View.measure(View.java:26357)
                                                                                                    	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6981)
                                                                                                    	at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                                                                                    	at android.view.View.measure(View.java:26357)
                                                                                                    	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6981)
                                                                                                    	at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1608)
                                                                                                    	at android.widget.LinearLayout.measureVertical(LinearLayout.java:878)
                                                                                                    	at android.widget.LinearLayout.onMeasure(LinearLayout.java:721)
                                                                                                    	at android.view.View.measure(View.java:26357)
                                                                                                    	at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:6981)
                                                                                                    	at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
                                                                                                    	at com.android.internal.policy.DecorView.onMeasure(DecorView.java:760)
                                                                                                    	at android.view.View.measure(View.java:26357)
                                                                                                    	at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:3926)
                                                                                                    	at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:2612)
2023-03-09 17:38:19.206 14657-14657 AndroidRuntime          com.example.test_compose         E  	at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2884)
                                                                                                    	at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:2328)
                                                                                                    	at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:9087)
                                                                                                    	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1231)
                                                                                                    	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1239)
                                                                                                    	at android.view.Choreographer.doCallbacks(Choreographer.java:899)
                                                                                                    	at android.view.Choreographer.doFrame(Choreographer.java:832)
                                                                                                    	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1214)
                                                                                                    	at android.os.Handler.handleCallback(Handler.java:942)
                                                                                                    	at android.os.Handler.dispatchMessage(Handler.java:99)
                                                                                                    	at android.os.Looper.loopOnce(Looper.java:201)
                                                                                                    	at android.os.Looper.loop(Looper.java:288)
                                                                                                    	at android.app.ActivityThread.main(ActivityThread.java:7872)
                                                                                                    	at java.lang.reflect.Method.invoke(Native Method)
                                                                                                    	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
                                                                                                    	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936)