Sequential WorkFlow using replicator activity in visual studio (Network Steve Forum)

Sequential WorkFlow using replicator activity in visual studio

i have created my custom task form. I have created three buttons in task form 1) Approve 2) Reject and 3) Resubmit. and i m using custom task form in stead of share point task form . i want to create new task for workflow initiator on the click of Resubmit button control. i m facing error currently "error occurred" in workflow outcome.

i m getting exception which is defined below.

09/09/2015 10:08:44.25 w3wp.exe (0x256C) 0x0FE4 SharePoint Foundation Legacy Workflow Infrastructure 88xr Unexpected WinWF Internal Error, terminating workflow Id# 8a42d05e-859e-46c9-868a-c3aa110584d1 2d292c9d-377a-003f-b4e6-cd0cd7604304
09/09/2015 10:08:44.27 w3wp.exe (0x256C) 0x0FE4 SharePoint Foundation Legacy Workflow Infrastructure 98d4 Unexpected System.InvalidOperationException: Correlation value on declaration "taskToken" is already initialized. at System.Workflow.Runtime.CorrelationToken.Initialize(Activity activity, ICollection`1 propertyValues) at System.Workflow.Activities.CallExternalMethodActivity.Execute(ActivityExecutionContext executionContext) at System.Workflow.ComponentModel.ActivityExecutor`1.Execute(T activity, ActivityExecutionContext executionContext) at System.Workflow.ComponentModel.ActivityExecutorOperation.Run(IWorkflowCoreRuntime workflowCoreRuntime) at System.Workflow.Runtime.Scheduler.Run() 2d292c9d-377a-003f-b4e6-cd0cd7604304

What is the proper solution for this issue ? i am not getting any way o resolve it.

Thanks in advance.

September 9th, 2015 1:08am

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