Failed to create feature receiver object from assembly

Sep 3, 2013 at 6:27 PM
Installing in Moss 2007 farm. I am getting this error when I run:

stsadm -o activefeature -name SiteRecycleBinDeleteFeature -url https://xxxxxxxxx.xxxxxxxx.xxxxxx

Failed to create feature receiver object from assembly "Microsoft.SharePoint.Site.RecycleBin, version=1.0.0.0, Culture=neutral, PublicKeyToken=98e95e81f8e48206", type "Microsoft.SharePoint.Site.RecycleBin.DeleteFeatureCallout" for feature 78b263d4-ff62-415e-b609-f01b06fa54e0: System.ArgumentNullException: Value cannot be null.
Parameter name: type
 at System.Activator.CreateInstance(Type type, Bolean nonpublic)
 at Microsoft.SharePoint.Administration.SPFeatureDefinition.get_ReceiverObject()