src\Accessibility\src\Accessibility.ilproj(0,0): error : Could not resolve SDK "Microsoft.NET.Sdk.IL". Exactly one of the probing messages below indicates why we could not resolve the SDK. Investigate and resolve that message to correctly specify the SDK.
  SDK resolver "Microsoft.DotNet.MSBuildWorkloadSdkResolver" returned null.
  Unable to find package Microsoft.NET.Sdk.IL with version (= 10.0.4)
  - Found 1485 version(s) in dotnet10 [ Nearest version: 10.0.0-rtm.25513.102 ]
  - Found 1417 version(s) in dotnet9 [ Nearest version: 9.0.0-rtm.24516.5 ]
  - Found 74 version(s) in dotnet-public [ Nearest version: 10.0.2 ]
  - Found 11 version(s) in dotnet9-transport [ Nearest version: 9.0.3-servicing.25111.13 ]
  - Found 0 version(s) in winsdk
  - Found 0 version(s) in dotnet-eng
  - Found 0 version(s) in dotnet-tools
  - Found 0 version(s) in dotnet10-transport
  - Versions from darc-pub-dotnet-dotnet-1ad3cb0 were not considered
  - Versions from dotnet-libraries were not considered
  - Versions from dotnet-libraries-transport were not considered

src\Accessibility\src\Accessibility.ilproj(0,0): error MSB4236: (NETCORE_ENGINEERING_TELEMETRY=Restore) The SDK 'Microsoft.NET.Sdk.IL' specified could not be found.

XUnit(0,0): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Tests failed: D:\a\_work\1\s\artifacts\log\Release\System.Windows.Forms.Tests_net10.0-windows7.0_x64.log [net10.0-windows7.0|x64]

XUnit(0,0): error : (NETCORE_ENGINEERING_TELEMETRY=Test) Tests failed: D:\a\_work\1\s\artifacts\log\Release\System.Windows.Forms.Design.Tests_net10.0-windows7.0_x64.log [net10.0-windows7.0|x64]