IntelliJ encountered an issue and displayed an error tooltip when starting the unit test.

[markoctbtl]

What happened

Started a unit test

Version information

IntelliJ IDEA 2023.3.7 • Flutter plugin io.flutter 81.0.1 • Dart plugin 233.15325.11

Flutter 3.29.0 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 35c388afb5 (5 weeks ago) • 2025-02-10 12:48:41 -0800
Engine • revision f73bfc4522
Tools • Dart 3.7.0 • DevTools 2.42.2

Exception

null

java.lang.Throwable: [FlutterTestRunner]: Parent node id should be defined: TestStartedEvent{name='', running=true}.
	at com.intellij.openapi.diagnostic.Logger.error(Logger.java:376)
	at com.intellij.execution.testframework.sm.runner.GeneralTestEventsProcessor.logProblem(GeneralTestEventsProcessor.java:376)
	at com.intellij.execution.testframework.sm.runner.GeneralTestEventsProcessor.logProblem(GeneralTestEventsProcessor.java:362)
	at com.intellij.execution.testframework.sm.runner.GeneralIdBasedToSMTRunnerEventsConvertor.findValidParentNode(GeneralIdBasedToSMTRunnerEventsConvertor.java:195)
	at com.intellij.execution.testframework.sm.runner.GeneralIdBasedToSMTRunnerEventsConvertor.createNode(GeneralIdBasedToSMTRunnerEventsConvertor.java:148)
	at com.intellij.execution.testframework.sm.runner.GeneralIdBasedToSMTRunnerEventsConvertor.doStartNode(GeneralIdBasedToSMTRunnerEventsConvertor.java:140)
	at com.intellij.execution.testframework.sm.runner.GeneralIdBasedToSMTRunnerEventsConvertor.onTestStarted(GeneralIdBasedToSMTRunnerEventsConvertor.java:108)
	at com.intellij.execution.testframework.sm.runner.OutputToGeneralTestEventsConverter.fireOnTestStarted(OutputToGeneralTestEventsConverter.java:142)
	at com.intellij.execution.testframework.sm.runner.OutputToGeneralTestEventsConverter$MyServiceMessageVisitor.visitTestStarted(OutputToGeneralTestEventsConverter.java:427)
	at jetbrains.buildServer.messages.serviceMessages.TestStarted.visit(TestStarted.java:62)
	at com.intellij.execution.testframework.sm.runner.OutputToGeneralTestEventsConverter.processServiceMessage(OutputToGeneralTestEventsConverter.java:135)
	at com.intellij.execution.testframework.sm.runner.OutputToGeneralTestEventsConverter.processServiceMessages(OutputToGeneralTestEventsConverter.java:129)
	at io.flutter.test.DartTestEventsConverterZ.doProcessServiceMessages(DartTestEventsConverterZ.java:157)
	at io.flutter.test.DartTestEventsConverterZ.handleStart(DartTestEventsConverterZ.java:408)
	at io.flutter.test.DartTestEventsConverterZ.process(DartTestEventsConverterZ.java:185)
	at io.flutter.test.DartTestEventsConverterZ.processEventText(DartTestEventsConverterZ.java:145)
	at io.flutter.test.DartTestEventsConverterZ.processServiceMessages(DartTestEventsConverterZ.java:121)
	at com.intellij.execution.testframework.sm.runner.OutputToGeneralTestEventsConverter.processConsistentText(OutputToGeneralTestEventsConverter.java:113)
	at com.intellij.execution.testframework.sm.runner.OutputToGeneralTestEventsConverter$1.onTextAvailable(OutputToGeneralTestEventsConverter.java:70)
	at com.intellij.execution.testframework.sm.runner.OutputEventSplitter.onTextAvailableInternal(OutputEventSplitter.kt:79)
	at com.intellij.execution.testframework.sm.runner.OutputEventSplitter.onTextAvailable(OutputEventSplitter.kt:74)
	at com.intellij.smRunner.OutputEventSplitterBase.flushInternal(OutputEventSplitterBase.kt:160)
	at com.intellij.smRunner.OutputEventSplitterBase.flushInternal$default(OutputEventSplitterBase.kt:146)
	at com.intellij.smRunner.OutputEventSplitterBase.processInternal(OutputEventSplitterBase.kt:94)
	at com.intellij.smRunner.OutputEventSplitterBase.process(OutputEventSplitterBase.kt:75)
	at com.intellij.execution.testframework.sm.runner.OutputEventSplitter.process(OutputEventSplitter.kt:59)
	at com.intellij.execution.testframework.sm.runner.OutputToGeneralTestEventsConverter.process(OutputToGeneralTestEventsConverter.java:96)
	at com.intellij.execution.testframework.sm.SMTestRunnerConnectionUtil$2.onTextAvailable(SMTestRunnerConnectionUtil.java:217)
	at com.intellij.execution.process.ProcessHandler$2.onTextAvailable(ProcessHandler.java:289)
	at com.intellij.execution.process.ProcessHandler.notifyTextAvailable(ProcessHandler.java:220)
	at com.intellij.execution.process.ColoredProcessHandler.coloredTextAvailable(ColoredProcessHandler.java:68)
	at io.flutter.utils.MostlySilentColoredProcessHandler.coloredTextAvailable(MostlySilentColoredProcessHandler.java:77)
	at com.intellij.execution.process.AnsiEscapeDecoder.processTextChunk(AnsiEscapeDecoder.java:107)
	at com.intellij.execution.process.AnsiEscapeDecoder.escapeText(AnsiEscapeDecoder.java:69)
	at com.intellij.execution.process.ColoredProcessHandler.notifyTextAvailable(ColoredProcessHandler.java:57)
	at com.intellij.execution.process.BaseOSProcessHandler$SimpleOutputReader.onTextAvailable(BaseOSProcessHandler.java:133)
	at com.intellij.util.io.BaseOutputReader.sendText(BaseOutputReader.java:220)
	at com.intellij.util.io.BaseOutputReader.processInput(BaseOutputReader.java:204)
	at com.intellij.util.io.BaseOutputReader.readAvailableBlocking(BaseOutputReader.java:151)
	at com.intellij.util.io.BaseDataReader.readAvailable(BaseDataReader.java:72)
	at com.intellij.util.io.BaseDataReader.doRun(BaseDataReader.java:153)
	at com.intellij.util.ConcurrencyUtil.runUnderThreadName(ConcurrencyUtil.java:218)
	at com.intellij.util.io.BaseDataReader.lambda$start$0(BaseDataReader.java:48)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at com.intellij.util.concurrency.ContextRunnable.run(ContextRunnable.java:27)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:702)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:699)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:699)
	at java.base/java.lang.Thread.run(Thread.java:840)