Supported ArcGIS Pro version not found

[Rconrad]

Hello, I am trying to create a new project in Visual Studios 2019 using the ArcGIS Pro Module Add-in template. Whenever I hit create, though, I receive an error message stating "ArcGIS Pro 2.7 SDK for .NET cannot be installed over ArcGIS Pro 2.4.19948". I followed along the ProGuide Installation.

@UmaHarano 

[JoshuaBixby · Accepted solution]

Is the error message in err, i.e., do you really have Pro 2.7.x installed and the Pro SDK installer thinks you still have Pro 2.4 installed?  If the error message is correct, then either upgrade Pro to 2.7.x or get the Pro 2.4 SDK.

[Rconrad]

The Installer Log says that I am installing Pro 2.7. How would I go about installing 2.4? Thank you for your help @JoshuaBixby 

[KenBuja · Accepted solution]

You have to go to this site to download the vsix files for version 2.4. They are at the bottom of the page.

[Rconrad]

Do I need to install every file? Or just the VSIX files listed below. Thanks again @KenBuja 

proapp-sdk-templates.vsix

proapp-sdk-utilities.vsix

[KenBuja]

Just the vsix files

[Rconrad]

This worked, thanks a ton. @KenBuja

I had to downgrade to Visual Studios 2017 but at least it works.