U4-9725 - 7.6.0-RC nuget update fails.

Created by Ismael 05 Apr 2017, 03:39:51 Updated by Ismael 05 Apr 2017, 19:03:15

Attempted to upgrade from 7.5.11 to 7.6.0-RC via Visual Studio 2013 package manager console.

What did you expect to happen? That is would preform the upgrade without issue

What actually happened? The update was aborted with the following result:

PM> Update-Package UmbracoCms -Pre Updating 'UmbracoCms' from version '7.5.11' to '7.6.0-RC' in project 'Super.Umbraco'. Update-Package : 'System.Threading.Tasks.Dataflow' already has a dependency defined for 'System.Collections'. At line:1 char:1

  • Update-Package UmbracoCms -Pre
  •   + CategoryInfo          : NotSpecified: (:) [Update-Package], Exception
      + FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.UpdatePackageCommand


Sebastiaan Janssen 05 Apr 2017, 06:33:02

Make sure to update your nuget install to the latest version: http://stackoverflow.com/a/25844391/5018

Ismael 05 Apr 2017, 19:02:57

Updating nuget fixed this issue. Thanks!

Priority: Normal

Type: Bug

State: Fixed


Difficulty: Normal


Backwards Compatible: True

Fix Submitted:

Affected versions: 7.6.0

Due in version:


Story Points: