I have created an ASP.NET Core Web API project, later I added docker support from Visual Studio. When I start the project with the container launch settings profile, it is working fine, but using the CMD docker build ., I get this error:
Error NU1301: Unable to load the service index for source https://api.nuget.org/v3/index.json.
In the step of dotnet restore; I have tried multiple solutions posted on similar questions but nothing works for me.
I am using global protect VPN but I turned it off and still nothing changed