Package is not found in the following primary source
.NetAzure DevopsNuget Package.Net Problem Overview
I have a build pipeline set up to create Nuget packages and publish them to a feed in artifacts.
I was able to use the feed successfully.
However when I ran the pipeline again, causing the packages to publish again I am not able to update the consuming project successfully.
Even though I can see the correct new version number in the Package Manager (Visual Studio -> Tools-> Nuget Package Manager -> Manage Nuget Packages for solution)
When I click install I get an error
Package '<mypackagename with version number>' is not found in the following primary source
<correct feed nuget/v3/index.json> Please verify all your online package sources are available (OR) package id, version are specified correctly.
.Net Solutions
Solution 1 - .Net
This is caused by caching. If you don't want to wait like the above answer suggested, just clear Nuget caches by going to Tools -> Options -> Nuget -> General and click on the "Clear All Nuget Cache(s)" button.
Solution 2 - .Net
I waited another 5 minutes and the problem went away. Maybe the version shows before the publishing is complete.
Solution 3 - .Net
You have to check your package source I think the default is
Microsoft Visual Studio Offline Packages
So, you can change that to "All".
Solution 4 - .Net
After 4 hours struggle I found solution here https://www.grapecity.com/componentone/docs/uwp/online-getting-started/config-nugetpackage.html
Tools > Options > NuGet Package Manager > Package Sources. > Click add button and add following one by one...
nuget.org https://www.nuget.org/api/v2/
GrapeCity
http://nuget.grapecity.com/nuget
Solution 5 - .Net
In my case I did not include the url from nuget.org in the Package Source. Therefore add the url from nuget.org in "Tools-> Options-> NuGet Package Manager-> Package Sources" and the whole thing started to work. for more details can visit this blog
Solution 6 - .Net
In my case there was a private network folderbased nuget repository listed in my sources. And at the moment it was not available. I unchecked it in "Tools->Options->NuGet Package Manager->Package Sources" and the whole thing started to work
Solution 7 - .Net
Restarting Visual Studio 2019 Community fixed the issue for me.