0 Replies Latest reply on Oct 18, 2016 8:04 AM by netadmin@medcompnet.com

    Unable to populate the Computer View- An item with the same key has already been added

    netadmin@medcompnet.com

      I'm using Patch Manager 2.1.0.1087. If I go to Enterprise > Update Services > UPDATESERVER > Computers and Groups > All Computers and then click on any group below that, I get a dialog box with the title: Unable to populate the Computer View.

      There is a section that reads "An item with the same key has already been added"

      Then there is another section that reads:

       

       

      Source: mscorlib

       

      Exception occurred at 10/18/2016 8:58:11 AM: An item with the same key has already been added.

       

      Stack:    at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)

       

         at System.Collections.Generic.Dictionary`2.OnDeserialization(Object sender)

       

         at System.Runtime.Serialization.ObjectManager.RaiseDeserializationEvent()

       

         at System.Runtime.Serialization.Formatters.Binary.ObjectReader.Deserialize(HeaderHandler handler, __BinaryParser serParser, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)

       

         at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize(Stream serializationStream, HeaderHandler handler, Boolean fCheck, Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage)

       

         at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize(Stream serializationStream)

       

         at Csla.Core.ObjectCloner.Clone(Object obj)

       

         at Csla.Core.BusinessBase.GetClone()

       

         at Csla.BusinessBase`1.Clone()

       

         at EminentWare.UI.Controls.UpdateServerConfiguration..ctor(UpdateServerConfiguration rhs)

       

         at EminentWare.UI.Controls.UpdateServerConfiguration.Clone()

       

         at EminentWare.UI.Controls.UpdateServicesServersMonitorCache.GetServer(Guid deviceid)

       

         at EminentWare.UI.MMC.Controls.ComputerViewControl.GetAllComputerCounts()

       

         at EminentWare.UI.MMC.Controls.ComputerViewControl.HandleComputerTextForDescriptionBarText()

       

         at EminentWare.UI.MMC.Controls.ComputerViewControl.PopulateControls(DataSet results)

       

         at EminentWare.UI.MMC.Controls.ComputerViewControl.PopulateComputersGrid(DataSet results, Exception inex)

       

      How do I resolve this?

      Thanks!

      Dan