When I try to build my Visual Studio 2019, VB.Net solution, I get the following:
An error occurred while trying to restore packages: Unable to find version '15.0.4795.1000' of package 'Microsoft.Office.Interop.'C:\Program Files (x86)\Microsoft SDKs\NuGetPackages: Package 'Microsoft.Office.Interop..15.0.4795.1000' is not found on source 'C:\Program Files (x86)\Microsoft SDKs\NuGetPackages\'. https://api.nuget.org/v3/index.json: Package 'Microsoft.Office.Interop..15.0.4795.1000' is not found on source 'https://api.nuget.org/v3/index.json'.
I've gone into the NuGet manager, done a browse for "Microsoft.Office.Interop" and it shows that version as the latest stable version for ".Excel". When I try to do an install or a restore, I just get the same error.
When I browse the application folders, I see the .dll, but obviously something is missing somewhere. Any ideas?