Symptoms

Workflow throws an error when it tries to update an item in a list

Error Message:

Server stack trace:
at SourceCode.Workflow.Runtime.Extenders.CodeExtender.OnExecute(Object context, XmlElement data, ResolverManager resolverManager)
at SourceCode.Workflow.Runtime.Extenders.ResolverExtenderBase.Execute(Object context, String data)
at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Objectt] args, Object server, Objectt]and outArgs)
at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage(IMessage msg)

Exception rethrown at 0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageDataand msgData, Int32 type)
at SourceCode.Workflow.Runtime.IK2Extender.Execute(Object context, String data)
at SourceCode.KO.ProcessInstance.ExecuteExtender(Guid , State , ContextType , Object , Int32 , String , Guid )

 

Diagnoses

The Update Item was trying to update a column with a user name rather than a USER Full Name.


 

Resolution

After switching to the appropriate item reference and redeploying everything worked as intended.