[ci-scan] Test failure: Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets

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Build Information

Build: https://dev.azure.com/dnceng-public/public/_build/results?buildId=1563837
Build error leg or test failing: tvos-arm64 Release AllSubsets_CoreCLR - Microsoft.Extensions.Configuration.Functional.Tests
Recurs in follow-up build https://dev.azure.com/dnceng-public/public/_build/results?buildId=1564198 (runtime-extra-platforms, def 154).

KBE authoring guidance (ci-failure-scan)

• Error Details is for readers. Paste the full exception, stack trace, or build error excerpt so the failure is understandable without opening the raw log.
• Build Analysis parses only the single JSON block under Error Message.
• ErrorMessage is a case-sensitive ordinal String.Contains substring copied verbatim from the failing log.
• Set BuildRetry to true only for a clear infrastructure retry case. ExcludeConsoleLog disables Helix console-log scanning.

Error Details

[FAIL] Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets
System.UnauthorizedAccessException : Access to the path '/private/var/mobile/Containers/Data/Application/<GUID>/.microsoft' is denied.
 ---- System.IO.IOException : Operation not permitted
   at System.IO.FileSystem.CreateParentsAndDirectory(String fullPath, UnixFileMode unixCreateMode)
   at Microsoft.Extensions.Configuration.Test.DisposableFileSystem.CreateFolder(String path, Boolean absolute)
   at Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets()

On the Apple mobile sandbox the user-secrets test cannot create a folder under the app data container, so DisposableFileSystem.CreateFolder throws UnauthorizedAccessException / IOException: Operation not permitted.

Error Message

{
  "ErrorMessage": [
    "[FAIL] Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets",
    "System.IO.IOException : Operation not permitted",
    "at Microsoft.Extensions.Configuration.Test.DisposableFileSystem.CreateFolder"
  ],
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Agentic workflow metadata (ci-failure-scan)

Workflow artifact: ci-failure-scan
Artifact kind: kbe-verification
Verified match count: 2 hits in failure.log

Generated by CI Outer-Loop Failure Scanner · opus48 · 573.8 AIC · ⌖ 11.3 AIC · ⊞ 20.7K · ◷

Report

Build	Repository	Test	Pull Request
1574051	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1573739	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1573536	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1573540	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1573274	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1572675	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1572531	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1572439	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution	#132887
1572029	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1571812	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1571553	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1570620	dotnet/runtime	Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets
1569865	dotnet/runtime	Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets
1567845	dotnet/runtime	Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets
1567122	dotnet/runtime	Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets
1566157	dotnet/runtime	Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets
1565428	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution
1564198	dotnet/runtime	Microsoft.Extensions.Configuration.Test.ConfigurationTests.TouchingFileWillReloadForUserSecrets
1563837	dotnet/runtime	Microsoft.Extensions.Configuration.Functional.Tests.WorkItemExecution

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
2	18	19

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