I can't seem to build the default blazor project in 0.5.1 and get the following error:
Error MSB3073 The command "dotnet "C:\Users\R.nuget\packages\microsoft.aspnetcore.blazor.build\0.5.1\targets../tools/Microsoft.AspNetCore.Blazor.Build.dll" write-boot-json obj\Debug\netstandard2.0\WebApplication6.dll --references "C:\Users\R\Source\Repos\WebApplication6\WebApplication6\obj\Debug\netstandard2.0\blazor/bootjson-references.txt" --embedded-resources "C:\Users\R\Source\Repos\WebApplication6\WebApplication6\obj\Debug\netstandard2.0\blazor/embedded.resources.txt" --linker-enabled --output "C:\Users\R\Source\Repos\WebApplication6\WebApplication6\obj\Debug\netstandard2.0\blazor/blazor.boot.json"" exited with code -2147450730. WebApplication6 C:\Users\R.nuget\packages\microsoft.aspnetcore.blazor.build\0.5.1\targets\Blazor.MonoRuntime.targets 635
change SDK version to what you installed on your machine in global.json
or try to delete global.json
If you want to know which version of .net core installed, run following command:
dotnet --version