The .NET SDK version is not sufficient. The minimum required version is 7.0.

[MrLuje]

Describe the bug

From time to time, when opening VSCode, it complains that I'm missing the correct SDK version. It also opens the view containing

# .NET 7 SDK **REQUIRED**

## The Polyglot Notebooks extension now requires .NET SDK Version 7.0 or higher.

## 1. Install [here](https://dotnet.microsoft.com/en-us/download)
## 2. Restart VS Code

dotnet info :

 ~ dotnet --list-runtimes
Microsoft.AspNetCore.App 6.0.16 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 7.0.5 [/usr/share/dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 6.0.16 [/usr/share/dotnet/shared/Microsoft.NETCore.App]
Microsoft.NETCore.App 7.0.5 [/usr/share/dotnet/shared/Microsoft.NETCore.App]
 ~ dotnet --list-sdks
6.0.408 [/usr/share/dotnet/sdk]
7.0.203 [/usr/share/dotnet/sdk]

Trying to explicitly run a cell in the notebook (notice the missing ".net interactive" option)

Run the VSCode command "Developer: Reload window" fixes the issue.

Please complete the following:

Which version of .NET Interactive are you using? (In a notebook, run the #!about magic command. ):

• OS
  • [X] Windows 11
  • Browser
  • [X] Edge
  • Frontend
  • [X] Visual Studio Code

[colombod]

are there any repro step we can look at?

[MrLuje]

Hi @colombod

Here are the steps for me to reproduce it :

• Create a new notebook with the command "Create default Notebook"
• dib format
• F#
• Save it
• Type a few things
• Now close all VS Code instances
• Reopen the folder with the new notebook

I also have this if I still try to open the notebook

Jupyter extension seems to properly active but note the Polyglot Notebooks

[realparadyne]

Just ran into this again today. So it's still an issue. Reload has cleared it but closing and re-opening vs code first did not resolve it.