'Rider doesn't see NetCore 3.0

I had used VS CODE before. But now I would like to try JetBrains Rider. Currently, I have only NetCore 3.0. But before I had 2.2. I had removed old NetCore and installed new one. I am trying to create new project. But Rider don't see NetCore 3.0.

error

I did not see ability to change NetCore SDK. My operation system is Linux Mint 18. I have only one NetCore version. And it's 3.0.

error

Why it's happening?

linux.net-core-3.0rider


Solution 1:[1]

If you want to find the location of your sdk then write the following command: dotnet --list-sdks. It has to show you 3.1.403 [/usr/share/dotnet/sdk] or similar to it. If it's not then consider it installed using the following guide Install .NET Core on Linux . Then select the dotnet file in .NET CORE CLI executable path, with it's respective MSBuild.dll . enter image description here
PD: Remember to save the changes globally!!!.

Solution 2:[2]

what solved for me was remove the .idea folder and start again.

Solution 3:[3]

I have to use the Jetbrain MSE build

enter image description here

I have to do some set of things to work, due to the windows security I have some issue

On windows 11 do this

  1. launch powershell as an admin

  2. Set-ExecutionPolicy Unrestricted

  3. Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

  4. Set-ExecutionPolicy restricted

IGNORE THE ERRORS

on windows 10 do this

  1. launch powershell as an admin}

  2. run get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage

  3. if it doesn't work do this

  4. run Add-AppxPackage -Register -DisableDevelopmentMode "C:\Windows\SystemApps\Microsoft.Windows.SecHealthUI_cw5n1h2txyewy\AppXManifest.xml"

  5. run get-AppxPackage Microsoft.SecHealthUI -AllUsers | Reset-AppxPackage

Then follow the instruction from here

https://rider-support.jetbrains.com/hc/en-us/articles/360006365380

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 Manguera v
Solution 2 Francis Pires
Solution 3

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