Hi all

 I have a process with escalations. My activity escalations are not working but when I checked in C:Program FilesK2 BlackpearlHost ServerBin , I see the  following error is repeating.

ANY IDEA please....

"31830390","2009-10-23 10:58:43","Error","General","1","GeneralErrorMessage","K2Sql.SaveProcInst","1 Object reference not set to an instance of an object. at SourceCode.KO.EscalationInstance.Save(ArchiveX ar) at SourceCode.KO.EscalationInstances.Save(ArchiveX ar) at SourceCode.KO.ActivityInstance.Save(ArchiveX ar) at SourceCode.KO.ActivityInstances.Save(ArchiveX ar) at SourceCode.KO.ProcessInstance.Save(ArchiveX ar) at SourceCode.KO.ProcessInstance.GetBytes() at K2Sql.SaveProcInst(ProcessInstance pi, Transaction dt)","","","01hrndev09-1:c:program filesk2 blackpearlHost ServerBin","31830390","528a426c8ba040f29d4ee90cbf9f7b67","" "31830391","2009-10-23 10:58:43","Error","General","1","GeneralErrorMessage","K2Worker.ExecActivityEscalation","1 24129 A database error occurred : Object reference not set to an instance of an object. at SourceCode.Logging.Logger.ThrowLogMessage(MessageObject LogMessageObj) at SourceCode.Logging.Logger.ThrowLogMessage(String MessageSource, Int64 MessageID, Stringi] MessageParameters) at K2Sql.SaveProcInst(ProcessInstance pi, Transaction dt) at SourceCode.KO.ProcessInstance.Save() at K2Worker.ExecActivityEscalation(Int32 asyncid, Int32 pid, Int32 eid)","","","01hrndev09-1:c:program filesk2 blackpearlHost ServerBin","31830391","c3bc402e12d34ceaa0856c198e99839e",""

Thanks and please let me know.

Ravi