4 Replies Latest reply on Sep 11, 2013 7:27 PM by dmccall

    Prodika unhandled error on workflow

    dmccall
      any ideas?

      The description for Event ID '0' in Source 'Prodika' cannot be found. The local computer may not have the necessary registry information or message DLL files to display the message, or you may not have permission to access them. The following information is part of the event:'ErrorType: First| ErrorCount: 0| App: GSM| SessionId: 021b13f7-af67-99ec-8301-81f5e1a748a4| UserId: mccallda| IsNewSession: False| ServerID: 10.31.11.20| Misc: Spec 5248140-001 ; Fully Cooked Roasted | Exception: System.Web.HttpUnhandledException: Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> Xeno.WorkflowCore.WorkflowException: Error during SpecID: 214751b307d5-463e-476e-ba2b-63ac497b8e47 : work flow ---> System.InvalidOperationException: Sequence contains no elements at Xeno.Prodika.GSMLib.Workflow.SpecTransientLinearActivity.MakeTransition(ITransitionContext ctx) at Xeno.LinearWorkflow.WorkflowObjects.LinearActivityBase.MoveForward(ILinearTransitionContext ctx) at Xeno.Web.UI.LinearWorkflow.LinearWorkflowActionPageBase.MakeTransition(ILinearTransitionContext ctx) at prodika.frmLinearWorkflowActionPopup.MakeTransition(ILinearTransitionContext ctx) --- End of inner exception stack trace --- at Xeno.Prodika.GSMLib.DataSources.ResolutionSetAwareSpecLinearWorkflowPopupDataSource.HandleException(ILinearTransitionContext ctx, Exception e) at prodika.frmLinearWorkflowActionPopup.MakeTransition(ILinearTransitionContext ctx) at Xeno.Web.UI.LinearWorkflow.LinearWorkflowActionPageBase.MakeTransition(Int32 toPos) at Xeno.Web.UI.LinearWorkflow.LinearWorkflowActionPageBase.DoShortCircuitTransition() at Xeno.Web.UI.LinearWorkflow.LinearWorkflowActionPageBase.OnPreRender(EventArgs e) at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace --- at System.Web.UI.Page.HandleError(Exception e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.popups_frmlinearworkflowactionpopup_aspx.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)'

      Edited by: dmccall on May 15, 2013 11:10 AM

      Edited by: dmccall on May 15, 2013 11:11 AM
        • 1. Re: Prodika unhandled error on workflow
          Ron M-Oracle
          Is this happening in the application UI, or through some custom code you are calling?
          • 2. Re: Prodika unhandled error on workflow
            dmccall

            this is happening again in the UI when I try to workflow. I guess it self corrected last time.

            9/4/2013 1:44:06 PMError0The description for Event ID '0' in Source 'Prodika' cannot be found. The local computer may not have the necessary registry information or message DLL files to display the message, or you may not have permission to access them. The following information is part of the event:'ErrorType: First| ErrorCount: 0| App: GSM| SessionId: 38123ddb-feaf-2022-1ba1-4befde379285| UserId: mccallda| IsNewSession: False| ServerID: 10.17.10.112| Misc: Spec 5170141-013 ; 6.25" Shelf Stable Whole Grain Rich Tortillas RS| Exception: System.Web.HttpUnhandledException: Exception of type 'System.Web.HttpUnhandledException' was thrown. ---> Xeno.WorkflowCore.WorkflowException: Error during SpecID: 2147845b281d-7c44-42e8-ada0-f0e342d48bbc : asdf ---> System.NullReferenceException: Object reference not set to an instance of an object. at Xeno.Prodika.GSMLib.Workflow.SpecTransientLinearActivity.MakeTransition(ITransitionContext ctx) at Xeno.LinearWorkflow.WorkflowObjects.LinearActivityBase.MoveForward(ILinearTransitionContext ctx) at Xeno.Web.UI.LinearWorkflow.LinearWorkflowActionPageBase.MakeTransition(ILinearTransitionContext ctx) at prodika.frmLinearWorkflowActionPopup.MakeTransition(ILinearTransitionContext ctx) --- End of inner exception stack trace --- at Xeno.Prodika.GSMLib.DataSources.ResolutionSetAwareSpecLinearWorkflowPopupDataSource.HandleException(ILinearTransitionContext ctx, Exception e) at prodika.frmLinearWorkflowActionPopup.MakeTransition(ILinearTransitionContext ctx) at Xeno.Web.UI.LinearWorkflow.LinearWorkflowActionPageBase.MakeTransition(Int32 toPos) at Xeno.Web.UI.LinearWorkflow.LinearWorkflowActionPageBase.OnPreRender(EventArgs e) at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace --- at System.Web.UI.Page.HandleError(Exception e) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) at System.Web.UI.Page.ProcessRequest() at System.Web.UI.Page.ProcessRequest(HttpContext context) at ASP.popups_frmlinearworkflowactionpopup_aspx.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)'
            • 3. Re: Prodika unhandled error on workflow
              Ron M-Oracle

              Is this happening for a particular specification? Can you check what workflow that spec is set up with, and the current status it is in, and then what transitions are available (in WFA) for that step?

              • 4. Re: Prodika unhandled error on workflow
                dmccall

                This ended up being our code again, for some reason it bubbled up into the workflow, i suppose since it was in a guard firing on transition. thanks for your response.