Error importing deployment feed package

I am following the guide here: http://inedo.com/support/tutorials/application-deployment-feeds-in-proget

When going to the build menu and importing the build from proget I get the following exception:

Unhandled exception: System.TypeLoadException: Could not load type 'Inedo.BuildMaster.Extensibility.LoggerExtensions' from assembly 'BuildMasterCore, Version=4.9.5.5, Culture=neutral, PublicKeyToken=112cfb71329714a6'.
at Inedo.BuildMasterExtensions.NuGet.BuildImporter.NuGetBuildImporter.Import(IBuildImporterContext context)
at Inedo.BuildMaster.Windows.ServiceApplication.PlanExecuter.PromotionExecution.Execute()

I am not sure what the cause would be for this?

Thanks

Product: BuildMaster
Version: 4.9.6

Hi Mike,

Apologies for the delay, but the problem is with the NuGet extension for BuildMaster. There is a new version (4.7.2) available that can be updated from within BuildMaster on the Admin > Extensions page.