Install error - The specified framework 'Microsoft.AspNetCore.App', version '3.1.0' was not found

Describe the bug

Tried to install following instructions. Installed on dotnet 3.1, resulting in:

> dotnet --version
3.1.101

Looking in apt:

• dotnet-runtime-3.1 is at version 3.1.1-1
• dotnet-sdk-3.1 is at version 3.1.101-1
• aspnetcore-runtime-3.1 is at version 3.1.1-1.

However, when I then try:

> dotnet interactive jupyter instal
It was not possible to find any compatible framework version
The specified framework 'Microsoft.AspNetCore.App', version '3.1.0' was not found.
  - The following frameworks were found:
      3.0.0-preview6.19307.2 at [/home/lehmer/dotnet/shared/Microsoft.AspNetCore.App]

Please complete the following:

• OS
  • Windows 10
  • macOS
  • Linux (Linux Mint 19.3)
  • iOS
  • Android
• Browser
  • Chrome
  • Edge
  • Safari
• Frontend
  • Jupyter notebook
  • Jupyter lab
  • nteract

[dullroar]

I figured this out. I had a dotnet folder in my home directory that was conflicting with the global install for some reason. I did an rm -rf dotnet and then I could install it into Jupyter.

[YashDjsonDookun]

Hi @jonsequitur , thank you for your reply.

installing the latest SDK didn’t work on the spot for some reasons… I still had the same error.

HOWEVER, i went on and completely removed any dotnet related files on my machine and did a clean install via the ‘install-script’ and it seems to be working now. Thanks again.