00:26:16 - [APPLICATION]:
APPLICATION EXCEPTION DETECTED: System.UnhandledExceptionEventArgs

Exception: System.NullReferenceException: Object reference not set to an instance of an object
  at OpenSim.Capabilities.Handlers.WebFetchInvDescHandler.Fetch (UUID agentID, UUID folderID, UUID ownerID, Boolean fetchFolders, Boolean fetchItems, Int32 sortOrder, System.Int32& version, System.Int32& descendents) [0x00204] in /home/osgrid/PLAZA/lbsa_plaza/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs:293
  at OpenSim.Capabilities.Handlers.WebFetchInvDescHandler.FetchInventoryReply (OpenSim.Framework.Capabilities.LLSDFetchInventoryDescendents invFetch) [0x0008d] in /home/osgrid/PLAZA/lbsa_plaza/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs:162
  at OpenSim.Capabilities.Handlers.WebFetchInvDescHandler.FetchInventoryDescendentsRequest (System.String request, System.String path, System.String param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) [0x00102] in /home/osgrid/PLAZA/lbsa_plaza/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs:111
  at OpenSim.Region.ClientStack.Linden.WebFetchInvDescModule+PollServiceInventoryEventArgs.Process (OpenSim.Region.ClientStack.Linden.aPollRequest requestinfo) [0x00081] in /home/osgrid/PLAZA/lbsa_plaza/OpenSim/Region/ClientStack/Linden/Caps/WebFetchInvDescModule.cs:364
  at OpenSim.Region.ClientStack.Linden.WebFetchInvDescModule.WaitProcessQueuedInventoryRequest () [0x00024] in /home/osgrid/PLAZA/lbsa_plaza/OpenSim/Region/ClientStack/Linden/Caps/WebFetchInvDescModule.cs:441
  at OpenSim.Region.ClientStack.Linden.WebFetchInvDescModule.DoInventoryRequests () [0x00009] in /home/osgrid/PLAZA/lbsa_plaza/OpenSim/Region/ClientStack/Linden/Caps/WebFetchInvDescModule.cs:432
  at System.Threading.Thread.StartInternal () [0x00016] in /root/install/mono-3.2.3/mono-3.2.3/mcs/class/corlib/System.Threading/Thread.cs:680

Application is terminating: True