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JetBrains / compose-multiplatform

Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
https://jetbrains.com/lp/compose-multiplatform
Apache License 2.0
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codeviewer-example: java.lang.IndexOutOfBoundsException #426

Open ligi opened 3 years ago

ligi commented 3 years ago

running the codeviewer example and clicking around a bit I stumbled into this exception:


Exception in thread "AWT-EventQueue-0" java.lang.IndexOutOfBoundsException: Index 24 out of bounds for length 1
        at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64)
        at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)
        at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:248)
        at java.base/java.util.Objects.checkIndex(Objects.java:373)
        at java.base/java.util.ArrayList.get(ArrayList.java:427)
        at org.jetbrains.codeviewer.ui.filetree.FileTreeViewKt$FileTreeView$1$1$1$1$1.invoke(FileTreeView.kt:60)
        at org.jetbrains.codeviewer.ui.filetree.FileTreeViewKt$FileTreeView$1$1$1$1$1.invoke(FileTreeView.kt:59)
        at androidx.compose.runtime.internal.ComposableLambdaImpl.invoke(ComposableLambda.kt:149)
        at androidx.compose.runtime.internal.ComposableLambdaImpl$invoke$2.invoke(ComposableLambda.kt:155)
        at androidx.compose.runtime.internal.ComposableLambdaImpl$invoke$2.invoke(ComposableLambda.kt:155)
        at androidx.compose.runtime.RecomposeScopeImpl.compose(RecomposeScopeImpl.kt:91)
        at androidx.compose.runtime.ComposerImpl.recomposeToGroupEnd(Composer.kt:2252)
        at androidx.compose.runtime.ComposerImpl.skipCurrentGroup(Composer.kt:2499)
        at androidx.compose.runtime.ComposerImpl.recompose$runtime(Composer.kt:2625)
        at androidx.compose.runtime.CompositionImpl.recompose(Composition.kt:406)
        at androidx.compose.runtime.Recomposer.performRecompose(Recomposer.kt:724)
        at androidx.compose.runtime.Recomposer.access$performRecompose(Recomposer.kt:100)
        at androidx.compose.runtime.Recomposer$runRecomposeAndApplyChanges$2$2.invoke(Recomposer.kt:437)
        at androidx.compose.runtime.Recomposer$runRecomposeAndApplyChanges$2$2.invoke(Recomposer.kt:411)
        at androidx.compose.runtime.BroadcastFrameClock$FrameAwaiter.resume(BroadcastFrameClock.kt:41)
        at androidx.compose.runtime.BroadcastFrameClock.sendFrame(BroadcastFrameClock.kt:62)
        at androidx.compose.ui.platform.DesktopOwners.onFrame(DesktopOwners.desktop.kt:114)
        at androidx.compose.desktop.ComposeLayer$1.onRender(ComposeLayer.desktop.kt:123)
        at org.jetbrains.skiko.SkiaLayer.update$skiko(SkiaLayer.kt:117)
        at org.jetbrains.skiko.redrawer.SoftwareRedrawer$frameDispatcher$1.invokeSuspend(SoftwareRedrawer.kt:13)
        at org.jetbrains.skiko.redrawer.SoftwareRedrawer$frameDispatcher$1.invoke(SoftwareRedrawer.kt)
        at org.jetbrains.skiko.FrameDispatcher$job$1.invokeSuspend(FrameDispatcher.kt:32)
        at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
        at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)
        at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:316)
        at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
        at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
        at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
        at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)
        at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
        at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
        at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
        at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
        at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
        at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
        at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
        at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
jimgoog commented 3 years ago

Thanks for filing this! I've been meaning to file the same bug.

olonho commented 3 years ago

Looks like some operation with side effect in composable function.

okushnikov commented 2 months ago

Please check the following ticket on YouTrack for follow-ups to this issue. GitHub issues will be closed in the coming weeks.