@YunWeiaa commented on Tue Jul 23 2019
- .NET Core Version: 3.0.100-preview8-013392
.NET Core SDK (reflecting any global.json):
Version: 3.0.100-preview8-013392
Commit: 37875bfd17
Runtime Environment:
OS Name: Windows
OS Version: 10.0.17763
OS Platform: Windows
RID: win10-x64
Base Path: C:\Program Files\dotnet\sdk\3.0.100-preview8-013392\
Host (useful for support):
Version: 3.0.0-preview8-27919-09
Commit: 3fcf1dac55
.NET Core SDKs installed:
3.0.100-preview8-013377 [C:\Program Files\dotnet\sdk]
3.0.100-preview8-013392 [C:\Program Files\dotnet\sdk]
.NET Core runtimes installed:
Microsoft.AspNetCore.All 2.1.12 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.All 2.2.6 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.All]
Microsoft.AspNetCore.App 2.1.12 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 2.2.6 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 3.0.0-preview8.19371.3 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 3.0.0-preview8.19372.3 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 2.1.12 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 2.2.6 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 3.0.0-preview8-27919-01 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.NETCore.App 3.0.0-preview8-27919-09 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 3.0.0-preview8-27919-01 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
Microsoft.WindowsDesktop.App 3.0.0-preview8-27919-09 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
To install additional .NET Core runtimes or SDKs:
https://aka.ms/dotnet-download
- Windows version: windows 10 1809 17763.437
Problem description:
Create a WPF app via CLI. Build
dotnet new wpf -o vbwpf -lang vb
cd vbwpf
dotnet build
Actual behavior:
Dotnet build failed with error BC2017: could not find library 'Microsoft.VisualBasic.dll'

Expected behavior:
Build succeeded.
@YunWeiaa commented on Tue Jul 23 2019
Note: WPF for c# build and run successfully.
@grubioe commented on Tue Jul 23 2019
This will succeed with build 3.0.100-preview7-012821. Can you try with this build? Thanks
@vatsan-madhavan commented on Tue Jul 23 2019
Create a global.json for your app using dotnet new globaljson --sdk-version 3.0.100-preview7-012821 and build against that.
If you don't have that SDK, you can install it using the scripts at https://docs.microsoft.com/en-us/dotnet/core/tools/dotnet-install-script.
@YunWeiaa commented on Tue Jul 23 2019
Problem description:
Create a WPF app via CLI. Build
Actual behavior:

Dotnet build failed with error BC2017: could not find library 'Microsoft.VisualBasic.dll'
Expected behavior:
Build succeeded.
@YunWeiaa commented on Tue Jul 23 2019
Note: WPF for c# build and run successfully.
@grubioe commented on Tue Jul 23 2019
This will succeed with build 3.0.100-preview7-012821. Can you try with this build? Thanks
@vatsan-madhavan commented on Tue Jul 23 2019
Create a
global.jsonfor your app usingdotnet new globaljson --sdk-version 3.0.100-preview7-012821and build against that.If you don't have that SDK, you can install it using the scripts at https://docs.microsoft.com/en-us/dotnet/core/tools/dotnet-install-script.