pdb2pdb failing for cshtml files when targetting 6.0

[MihaZupan]

• This issue is blocking
• This issue is causing unreasonable pain

Hit in microsoft/reverse-proxy#972:
https://dev.azure.com/dnceng/public/_build/results?buildId=1136893&view=logs&j=0bc77094-9fcd-5c38-f6e4-27d2ae131589&t=e5c9247b-367b-556a-ffed-53eb5f68dbb5&l=343

When adding a 6.0 target to a project containing cshtml files, pdb2pdb is failing with the following error:

  PDB0021: Document name doesn't match any pattern in Source Link: 'd:\workspace\_work\1\s\samples\ReverseProxy.Auth.Sample\Views\Account\AccessDenied.cshtml'
  PDB0021: Document name doesn't match any pattern in Source Link: 'd:\workspace\_work\1\s\samples\ReverseProxy.Auth.Sample\Views\Account\LoggedOut.cshtml'
  PDB0021: Document name doesn't match any pattern in Source Link: 'd:\workspace\_work\1\s\samples\ReverseProxy.Auth.Sample\Views\Account\Login.cshtml'
D:\workspace\_work\1\s\.packages\microsoft.dotnet.arcade.sdk\6.0.0-beta.21263.1\tools\SymStore.targets(70,5): error MSB3073: The command ""D:\workspace\_work\1\s\.packages\microsoft.diasymreader.pdb2pdb\1.1.0-beta2-19575-01\tools\Pdb2Pdb.exe" "D:\workspace\_work\1\s\artifacts\bin\ReverseProxy.Auth.Sample\Release\net6.0\ReverseProxy.Auth.Sample.dll" /out "D:\workspace\_work\1\s\artifacts\SymStore\Release\ReverseProxy.Auth.Sample\net6.0\ReverseProxy.Auth.Sample.pdb" /srcsvrvar SRC_INDEX=public" exited with code -1. [D:\workspace\_work\1\s\samples\ReverseProxy.Auth.Sample\ReverseProxy.Auth.Sample.csproj]

Using Arcade SDK 6.0.0-beta.21263.1 and .NET SDK 6.0.100-preview.5.21263.3 (latest build from installer repo)

Is there something else we should be configuring to avoid this/is this an issue with pdb2pdb?

[ilyas1974]

[Async Triage]: Moving this to FR to answer the question posed.

[riarenas]

@tmat is probably the right person to answer this. pdb2pdb is produced in the https://github.com/dotnet/symreader-converter repo.

[chcosta]

@MihaZupan , it looks like your PR turned green. Did you find a solution to this error?

In general, @tmat is best suited to answer this. You may consider filing an issue in https://github.com/dotnet/symreader-converter.

[MihaZupan]

it looks like your PR turned green. Did you find a solution to this error?

I removed the 6.0 target on that specific project to get the build working.

I can file an issue on the symreader repo as well.

[chcosta]

@MihaZupan , I'm going to close this issue. Please work with @tmat to resolve the problem you were seeing. If this becomes blocking or you don't get a resolution, please feel free to reopen this issue and we'll try to help drive resolution.