GenerateBundle Task fails writing to singlefilehost.exe #50784
Description
Build Information
Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1146095
Build error leg or test failing: Microsoft.NET.Publish.Tests.dll.6.WorkItemExecution
Pull request: #50648
Error Message
Fill the error message using step by step known issues guidance.
{
"ErrorMessage": "",
"ErrorPattern": "The process cannot access the file '.*singlefilehost\\.exe' because it is being used by another process",
"BuildRetry": false,
"ExcludeConsoleLog": false
}Known issue validation
Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1146095
Error message validated: [The process cannot access the file '.*singlefilehost\.exe' because it is being used by another process]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 9/12/2025 3:27:55 PM UTC
Report
Summary
| 24-Hour Hit Count | 7-Day Hit Count | 1-Month Count |
|---|---|---|
| 17 | 112 | 138 |