I have cloned Sitecore docker-examples repository and started to go through tutorial of building custom images Building Custom Sitecore images.
I did opened the example solution on VS2019 and published the project to directory and it works, so does build solution. I checked that the package is indeed in nuget.org, so how come it cannot find it? However, its not installed to these projects in solution and Package Manager does not allow me to do that, its only referenced in Directory.Build.targets. Why I'am getting this error?
Error is: The SDK 'Microsoft.Buikd.CentralPackageVersions/2.0.79' specified could not be found.