Unable to find the project that contains...

### URL

https://dotnet.microsoft.com/en-us/learn/dotnet/hello-world-tutorial/create

### Operating system

windows

### More information about your system

Windows 11, x64 I believe

### Description

Unable to find the project that contains 'c:\Users\Pierre\Documents\App .NET\ConsoleApp1\Program.cs'

### dotnet --info

PS C:\Users\Pierre> dotnet --info
SDK .NET :
Version: 9.0.302
Commit: bb2550b9af
Workload version: 9.0.300-manifests.fadeff71
MSBuild version: 17.14.13+65391c53b

Environnement d'exécution :
OS Name: Windows
OS Version: 10.0.26100
OS Platform: Windows
RID: win-x64
Base Path: C:\Program Files\dotnet\sdk\9.0.302\

Charges de travail .NET installées :
Il n'y a aucune charge de travail installée à afficher.
Configuré pour utiliser loose manifests lors de l’installation de nouveaux manifestes.

Host:
Version: 9.0.7
Architecture: x64
Commit: 3c298d9f00

.NET SDKs installed:
9.0.302 [C:\Program Files\dotnet\sdk]

.NET runtimes installed:
Microsoft.AspNetCore.App 9.0.7 [C:\Program Files\dotnet\shared\Microsoft.AspNetCore.App]
Microsoft.NETCore.App 9.0.7 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Microsoft.WindowsDesktop.App 9.0.7 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]

Other architectures found:
None

Environment variables:
Not set

global.json file:
Not found

Learn more:
https://aka.ms/dotnet/info

Download .NET:
https://aka.ms/dotnet/download