Unable to find "Github Packages" Nuget Feed packages

[bez.christo]

I’m trying to setup “Github Packages (nuget.pkg.github.com)” as feed in Octopus for our nuget packages. For some reason it fails as soon as I try to search with the following two errors:

Unhandled error on request: http://###.com/deploy/api/Spaces-1/feeds/Feeds-1001/packages/search?term=s&take=11&skip=0 f1ba4e2dd59446e4ad0fcfb3b88dad37 by <anonymous> : Operation is not valid due to the current state of the object. System.InvalidOperationException: Operation is not valid due to the current state of the object.
   at Octopus.Core.Packages.GitHub.GitHubEndpointProxy.Search(String query, Int32 skip, Int32 take, CancellationToken cancellationToken) in C:\buildAgent\work\b3c6a5d449cb5fde\source\Octopus.Core\Packages\GitHub\GitHubEndpointProxy.cs:line 277
   at Octopus.Core.Packages.GitHub.GitHubPackageFeed.SearchPackages(String term, CancellationToken cancellationToken, Int32& total, Int32 skip, Int32 take) in C:\buildAgent\work\b3c6a5d449cb5fde\source\Octopus.Core\Packages\GitHub\GitHubPackageFeed.cs:line 63
   at Octopus.Server.Web.Api.Actions.PackageSearchAction.ExecuteRegistered() in C:\buildAgent\work\b3c6a5d449cb5fde\source\Octopus.Server\Web\Api\Actions\PackageSearchAction.cs:line 49
   at Octopus.Server.Web.Infrastructure.Api.CustomResponder`1.Respond(TDescriptor options, NancyContext context) in C:\buildAgent\work\b3c6a5d449cb5fde\source\Octopus.Server\Web\Infrastructure\Api\CustomResponder.cs:line 297
   at Octopus.Server.Web.Infrastructure.OctopusNancyModule.<>c__DisplayClass14_0.<get_Routes>b__1(Object o, CancellationToken x) in C:\buildAgent\work\b3c6a5d449cb5fde\source\Octopus.Server\Web\Infrastructure\OctopusNancyModule.cs:line 125
   at Nancy.Routing.Route`1.<Invoke>d__7.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Nancy.Routing.DefaultRouteInvoker.<Invoke>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Nancy.Routing.DefaultRequestDispatcher.<Dispatch>d__5.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at Nancy.NancyEngine.<InvokeRequestLifeCycle>d__22.MoveNext()

and

Error performing request to https://nuget.pkg.github.com/sportingsolutions/search/repositories?q=s&page=1&per_page=11
404 

What am I missing here?

Kind Regards,
Christo

[charles.hague]

Hi Christo,

Thank you for reaching out to us with your NuGet query.

The snippet Octopus.Core.Packages.GitHub.GitHubPackageFeed suggests that you might be using the “GitHub as a feed” feature which allows you to use GitHub repositories as a package feed:

GitHub as a feed - Octopus Deploy

However, in your post you mention GitHub Packages, which appears to be an extra service offered by GitHub which presents a standard NuGet feed. If you are using this service you’d need to configure it as a NuGet repository instead:

NuGet feeds - Octopus Deploy

Can you please advise if this is the case and, if so, does using the NuGet approach solve the issue?

Best Regards,

Charles