Project could not be opened because the Visual C# 2019

Question

Hello,

 

On a newly installed Windows server 2016 with Visual studio 2019 I get the following error:

 

Project (name) could not be opened because the Visual C# 2019 compiler could not be created. Unspecified error (Exception from HRESULT: 0x80004005 (E_FAIL)).

 

Does anyone know what this error is about and how it can be fixed?

Thanks!