Failed to create CoreCLR, HRESULT: 0x80070057

I have been stuck here for quite a while.

• I know this is pretty basic, but plss help me out on this one.
• I am familiar with Visual Studio for quite some time. So decided to give VS Code a shot.

I wanted to compile and run a simple 'Hello World' program in C#.[ref. Brackeys(Youtube)]

I have followed all the steps, but when I type in the cmd "dotnet run"

                           Failed to create CoreCLR, HRESULT: 0x80070057

This is what happens.

Are there any steps missing? Or some installation error, or I am missing some steps?

I am running this on :

• Windows 10 [x64]
• dotnet-sdk-3.1.402-win-x64
• VSCodeUserSetup-x64-1.49.2

[

I think you've found a bug in the .NET SDK. It doesn't appear to like the folder name for the project being ;).

If I have it in #Code it runs fine. If I put it in #Code\;) then it fails with the same error.

I've opened an issue here: https://github.com/dotnet/sdk/issues/13954