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[wasm] Microsoft.Playwright.TargetClosedException : Target page, context or browser has been closed #121195

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[wasm] Microsoft.Playwright.TargetClosedException : Target page, context or browser has been closed#121195
Labels
Known Build ErrorUse this to report build issues in the .NET Helix tabarch-wasmWebAssembly architecturearea-Infrastructure-mono
Milestone
Future
@ManickaP

Description

@ManickaP
ManickaP
opened on Oct 30, 2025

Build Information

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=1250404
Build error leg or test failing: Wasm.Build.Tests.PInvokeTableGeneratorTests.UnmanagedCallback_InFileType(config: Release, aot: False)
Pull request: #121170

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": "Microsoft.Playwright.TargetClosedException : Target page, context or browser has been closed",
  "ErrorPattern": "",
  "BuildRetry": true,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1250404
Error message validated: [Microsoft.Playwright.TargetClosedException : Target page, context or browser has been closed]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 1/12/2026 9:43:33 PM UTC

Report

Build Definition Test Pull Request
1309889 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.Blazor.EventPipeDiagnosticsTests.WorkItemExecution #124850
1309732 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #124603
1309579 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.Blazor.SimpleRunTests.WorkItemExecution #123145
1309007 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization
1308718 dotnet/runtime Wasm.Build.Tests.WasmBrowserRunMainOnly.RunMainOnly #124778
1307570 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #124764
1307256 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.FilesToIncludeInFileSystemTests.WorkItemExecution #124588
1306144 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.NativeRebuild.Tests.ReferenceNewAssemblyRebuildTest.WorkItemExecution
1305774 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.DownloadThenInitTests.WorkItemExecution #124603
1305512 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #124637
1305302 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.DefaultTemplate_WithoutWorkload #124578
1304984 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #124716
1304981 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123439
1304847 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #124728
1304834 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #124725
1304144 dotnet/runtime WBT-NoWorkload-CLR-ST-Wasm.Build.Tests.WorkItemExecution
2909463 dotnet-runtime Wasm.Build.Tests.WasmBuildAppTest.Bug49588_RegressionTest_AOT(config: Release, aot: True)
1302792 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #124641
1302669 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #124603
1301166 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #124603
1300825 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123377
1300179 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.DownloadThenInitTests.WorkItemExecution #124483
1298856 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.WasmSIMDTests.WorkItemExecution #124347
1298655 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123145
1297818 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.Blazor.SimpleRunTests.WorkItemExecution
1296464 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #124374
1296323 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123033
1296074 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123145
1295155 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.DefaultTemplate_WithoutWorkload #124374
1295021 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #124374
2904241 dotnet-runtime Wasm.Build.Tests.WasmBuildAppTest.Bug49588_RegressionTest_AOT(config: Release, aot: True)
1294376 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.DiagnosticsTests.WorkItemExecution #124173
1294360 dotnet/runtime WBT-NoWorkload-CLR-ST-Wasm.Build.Tests.WorkItemExecution #123588
1292905 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.DefaultTemplate_WithoutWorkload #124303
1292439 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Templates.Tests.NativeBuildTests.WorkItemExecution #124247
1292165 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.HttpTests.WorkItemExecution
1290248 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.AppSettingsTests.WorkItemExecution #123962
1289087 dotnet/runtime WBT-NoWorkload-CLR-ST-Wasm.Build.Tests.WorkItemExecution #124003
1288279 dotnet/runtime Wasm.Build.Tests.EnvVariablesTests.RunSimpleAppEnvVariables
1288162 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123780
1287476 dotnet/runtime Wasm.Build.Tests.WasmSIMDTests.Build_NoAOT_ShouldNotRelink(config: Release, aot: False, simd: True) #123860
1287297 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.Blazor.EventPipeDiagnosticsTests.WorkItemExecution
1287269 dotnet/runtime WBT-Workloads-MONO-ST-Wasm.Build.Tests.HttpTests.WorkItemExecution #123962
1287027 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123744
1285600 dotnet/runtime Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded #123860
1285378 dotnet/runtime NoWorkload-ST-Wasm.Build.Tests.WorkItemExecution
1284857 dotnet/runtime Workloads-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution
1284421 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #124134
2897908 dotnet-runtime Wasm.Build.Tests.SatelliteAssembliesTests.ResourcesFromMainAssembly
1281444 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.DefaultTemplate_WithoutWorkload #123033
1281391 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123949
1281319 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123377
1280306 dotnet/runtime NoWebcil-ST-Wasm.Build.Tests.IcuShardingTests.WorkItemExecution #123970
1280229 dotnet/runtime Workloads-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123977
1279985 dotnet/runtime Workloads-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123377
1279157 dotnet/runtime Wasm.Build.Tests.LazyLoadingTests.LoadLazyAssemblyBeforeItIsNeeded #120535
1278347 dotnet/runtime Workloads-ST-Wasm.Build.Tests.Blazor.EventPipeDiagnosticsTests.WorkItemExecution #123657
1277001 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123654
1276327 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123445
1276122 dotnet/runtime Workloads-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123880
1275585 dotnet/runtime Workloads-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123860
2892169 dotnet-runtime Wasm.Build.Tests.WasmBuildAppTest.Bug49588_RegressionTest_AOT(config: Release, aot: True)
1274519 dotnet/runtime Workloads-ST-Wasm.Build.Tests.LazyLoadingTests.WorkItemExecution #123828
1274491 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.DefaultTemplate_WithoutWorkload #123780
1273995 dotnet/runtime Workloads-ST-Wasm.Build.Tests.Blazor.EventPipeDiagnosticsTests.WorkItemExecution #123780
1272725 dotnet/runtime Workloads-ST-Wasm.Build.Tests.DiagnosticsTests.WorkItemExecution #123576
1270002 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123386
1270011 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123540
1269562 dotnet/runtime Wasm.Build.Tests.Blazor.WorkloadRequiredTests.WorkloadNotRequiredForInvariantGlobalization #123588

Summary

24-Hour Hit Count 7-Day Hit Count 1-Month Count
3 21 69

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