Unreal Insights CRASH after tracing the Task channel.

According to Ari you can use the Task channel to better understand what is happening with “WaitUntilTasksComplete”.

https://x.com/flassari/status/1819328037978079356

But when I capture some data using that channel then attempt to open the trace with insights it crashes with the following message.

I’m using UE 5.4.3 source built from the latest 5.4.3-release

Assertion failed: Task->LaunchedTimestamp == FTaskInfo::InvalidTimestamp [File:E:\UnrealEngine\Engine\Source\Developer\TraceServices\Private\Model\TasksProfiler.cpp] [Line: 137] 
139662088
0x00007ffc51300266 UnrealInsights-TraceServices.dll!TraceServices::FTasksAnalyzer::OnEvent() [E:\UnrealEngine\Engine\Source\Developer\TraceServices\Private\Analyzers\TasksAnalysis.cpp:79]
0x00007ffc58abe9eb UnrealInsights-TraceAnalysis.dll!UE::Trace::FAnalyzerHub::OnEvent() [E:\UnrealEngine\Engine\Source\Developer\TraceAnalysis\Private\Analysis\Engine.cpp:1428]
0x00007ffc58abe85d UnrealInsights-TraceAnalysis.dll!UE::Trace::FAnalysisBridge::OnEvent() [E:\UnrealEngine\Engine\Source\Developer\TraceAnalysis\Private\Analysis\Engine.cpp:1904]
0x00007ffc58ab65a8 UnrealInsights-TraceAnalysis.dll!UE::Trace::FProtocol5Stage::DispatchEvents() [E:\UnrealEngine\Engine\Source\Developer\TraceAnalysis\Private\Analysis\Engine.cpp:3825]
0x00007ffc58ab621c UnrealInsights-TraceAnalysis.dll!UE::Trace::FProtocol5Stage::DispatchEvents() [E:\UnrealEngine\Engine\Source\Developer\TraceAnalysis\Private\Analysis\Engine.cpp:3326]
0x00007ffc58abe63a UnrealInsights-TraceAnalysis.dll!UE::Trace::FProtocol5Stage::OnDataNormal() [E:\UnrealEngine\Engine\Source\Developer\TraceAnalysis\Private\Analysis\Engine.cpp:3253]
0x00007ffc58abd52a UnrealInsights-TraceAnalysis.dll!UE::Trace::FProtocol5Stage::OnData() [E:\UnrealEngine\Engine\Source\Developer\TraceAnalysis\Private\Analysis\Engine.cpp:2977]
0x00007ffc58ac5fea UnrealInsights-TraceAnalysis.dll!UE::Trace::FAnalysisProcessor::FImpl::Run() [E:\UnrealEngine\Engine\Source\Developer\TraceAnalysis\Private\Analysis\Processor.cpp:59]
0x00007ffc4e7c85f2 UnrealInsights-Core.dll!FRunnableThreadWin::Run() [E:\UnrealEngine\Engine\Source\Runtime\Core\Private\Windows\WindowsRunnableThread.cpp:149]
0x00007ffc4e7bf7fa UnrealInsights-Core.dll!FRunnableThreadWin::GuardedRun() [E:\UnrealEngine\Engine\Source\Runtime\Core\Private\Windows\WindowsRunnableThread.cpp:79]
0x00007ffcdc2c7374 KERNEL32.DLL!UnknownFunction []
0x00007ffcdd11cc91 ntdll.dll!UnknownFunction []


Crash in runnable thread TraceAnalysis
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