Using template generates projects with extra underscore.

[richardvaldiviesomacias]

• .NET SDK Version:
  7.0.101
  Steps to Reproduce:

1. Run the command: dotnet new clean-arch -n DotnetConf.2022Edition
2. Try to open in Visual Studio or Rider shows loading errors.

I checked the solution file, and all the projects paths show DotnetConf._2022Edition, which is ok since the namespaces should not start with a number, but the whole solution is not working correctly because the solution file does not have that extra underscore.

[davidhenley]

Reproduced. 7.0.101 Mac M1

dotnet new clean-arch -n DotnetConfDemo fixes

[richardvaldiviesomacias]

Thanks David. I just wanted to show that the year on the name of project can produce a bad name for the solution and projects.

[ardalis]

Yeah, confirmed:

Probably because "2022..." isn't a valid name in C# so it makes it one by adding the "_" prefix but apparently not in a consistent manner. Not sure if this used to work or not, but we should either fix it or document it.