Error entries in the eLog table....

Paul_York

Can any body tell me what this is supposed to mean?????

 

I have no functions with a param called "oldValue" and why is an empty string not allowed to be passed in the first place???

 

 

 

Time:17/11/2010 11:48:44

Project or Library Name:

Stage Name:

Form Name:TestSetup

Component Type:

Description:Exception 'String cannot be of zero length. Parameter name: oldValue' occurred when attempting to 'Run script'.

FolderID:0900000000000000000000000000718

Process Name:

Action Name:CreateNewScript

Field Name:

Property Name:

Status Code:2

Details:Exception 'String cannot be of zero length. Parameter name: oldValue' occurred when attempting to 'Run script'. String cannot be of zero length. Parameter name: oldValue Detected by Class: Detected by Method: Stack Trace: at Metastorm.Engine.WF.Hosting.MSWorkflowCaller.CheckFinalState(String workflowName, Guid wfInstance, WorkflowInstanceState wfInstanceState, Boolean ignoreWFTermination) at Metastorm.Engine.WF.Hosting.MSWorkflowCaller.CallSync(Type workflowType, IFolder90 folderEnvironment, Guid batchId, Guid instanceId, Dictionary`2 parameters) at Metastorm.Engine.Runtime.FolderWorkflow.CallWorkflow(Type workflowType, Dictionary`2 parameters) at Metastorm.Engine.Runtime.FolderWorkflow.StartWorkflow(Type workflowType, Dictionary`2 parameters) at Metastorm.Runtime.Core.EngineService.StartWorkflow(Type classType, Dictionary`2 args) at Metastorm.Runtime.Models.ProcessRunnerProject.TestSetup.Declarations.TestSetupFields.Declarations.DeleteWizardAction.WhenChanged() at Metastorm.Engine.Operations.RefillFolderHandler.<>c__DisplayClass6.b__1() at Metastorm.Engine.Common.ExecutableElements.VoidWrapper(String call, String context, DelegateVoid function, IFolder90 folder, ExecutableElementsContext contextType, ExecutableElementsFunction functionType, Type source) at Metastorm.Engine.Operations.RefillFolderHandler.Process(String sessionId, String callerId, CultureInfo culture, String clientData, DateTimeOffset requestTimeStamp, String folderId, String actionName, String formName, Collection`1 updates, Boolean noLayout, Collection`1 fieldInputList, String serverData) at Metastorm.Engine.Operations.FolderOperations.RefillFolder(String sessionId, String callerId, CultureInfo culture, String clientData, DateTimeOffset requestTimestamp, String folderId, String actionName, String formName, Collection`1 updates, Boolean noLayout, Collection`1 fieldInputList, String serverData) 

Time:17/11/2010 11:48:44
Project or Library Name:Stage Name:Form Name:TestSetup
Component Type:Description:Exception 'String cannot be of zero length. Parameter name: oldValue' occurred when attempting to 'Run script'.FolderID:0900000000000000000000000000718
Process Name:Action Name:CreateNewScript
Field Name:Property Name:Status Code:2Details:Exception 'String cannot be of zero length. Parameter name: oldValue' occurred when attempting to 'Run script'. String cannot be of zero length. Parameter name: oldValue Detected by Class: Detected by Method: Stack Trace: at Metastorm.Engine.WF.Hosting.MSWorkflowCaller.CheckFinalState(String workflowName, Guid wfInstance, WorkflowInstanceState wfInstanceState, Boolean ignoreWFTermination) at Metastorm.Engine.WF.Hosting.MSWorkflowCaller.CallSync(Type workflowType, IFolder90 folderEnvironment, Guid batchId, Guid instanceId, Dictionary`2 parameters) at Metastorm.Engine.Runtime.FolderWorkflow.CallWorkflow(Type workflowType, Dictionary`2 parameters) at Metastorm.Engine.Runtime.FolderWorkflow.StartWorkflow(Type workflowType, Dictionary`2 parameters) at Metastorm.Runtime.Core.EngineService.StartWorkflow(Type classType, Dictionary`2 args) at Metastorm.Runtime.Models.ProcessRunnerProject.TestSetup.Declarations.TestSetupFields.Declarations.DeleteWizardAction.WhenChanged() at Metastorm.Engine.Operations.RefillFolderHandler.<>c__DisplayClass6.b__1() at Metastorm.Engine.Common.ExecutableElements.VoidWrapper(String call, String context, DelegateVoid function, IFolder90 folder, ExecutableElementsContext contextType, ExecutableElementsFunction functionType, Type source) at Metastorm.Engine.Operations.RefillFolderHandler.Process(String sessionId, String callerId, CultureInfo culture, String clientData, DateTimeOffset requestTimeStamp, String folderId, String actionName, String formName, Collection`1 updates, Boolean noLayout, Collection`1 fieldInputList, String serverData) at Metastorm.Engine.Operations.FolderOperations.RefillFolder(String sessionId, String callerId, CultureInfo culture, String clientData, DateTimeOffset requestTimestamp, String folderId, String actionName, String formName, Collection`1 updates, Boolean noLayout, Collection`1 fieldInputList, String serverData) 

 

Paul_York

Oh well it was confusing log messages and a runtime coding bug!  I must say though, thanks to the inbuilt visual studio debugging it's now sorted.

 

A pesky string.replace function throwing an error when a blank string was used as the source!