#61178·aspnetcore

Known Build Error: error : Cannot create a file when that file already exists.

Author: wtgodbeCreated Mar 27, 2025Updated Sep 17, 2026
Labelsarea-infrastructurearea-grpcKnown Build Error

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=995186&view=logs&j=1b89928a-2219-5ef9-602f-f95beb3da4dc Build error leg or test failing: Build / Build: Windows x64/x86/arm64 / Build x64 Pull request: https://github.com/dotnet/aspnetcore/pull/61011

Error Message

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

json
{
  "ErrorMessage": "error : Cannot create a file when that file already exists.",
  "ErrorPattern": "",
  "BuildRetry": true,
  "ExcludeConsoleLog": true
}

Known issue validation

Build: :mag_right: https://dev.azure.com/dnceng-public/public/_build/results?buildId=995186 Error message validated: [error : Cannot create a file when that file already exists.] Result validation: :white_check_mark: Known issue matched with the provided build. Validation performed at: 3/27/2025 3:36:33 AM UTC

Report

Build Repository Step Name Console log Pull Request
1598253 dotnet/aspnetcore Run build.cmd Log
1589403 dotnet/aspnetcore Run build.cmd Log
1583410 dotnet/aspnetcore Run build.cmd Log
1582755 dotnet/aspnetcore Run build.cmd Log
1572194 dotnet/aspnetcore Run build.cmd Log dotnet/aspnetcore#68886
1569844 dotnet/aspnetcore Run build.cmd Log dotnet/aspnetcore#68836
1566506 dotnet/aspnetcore Run build.cmd Log

Summary

24-Hour Hit Count 7-Day Hit Count 1-Month Count
0 1 7