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Workflow Task UpdateRoleAssignment Error

Posted By:      Posted Date: September 17, 2010    Points: 0   Category :SharePoint
Hi,  I’ve got a problem with a Sharepoint Workflow. The workflow run very well in most conditions, with different data, in different installations, systems, but sometimes, the workflow throws an error and stop working. The stack trace is: Operation aborted. (Exception from HRESULT: 0x80004004 (E_ABORT))    in System.Workflow.Runtime.WorkflowExecutor.Persist(Activity dynamicActivity, Boolean unlock, Boolean needsCompensation)    in System.Workflow.Runtime.WorkflowExecutor.ProtectedPersist(Boolean unlock) Operation aborted. (Exception from HRESULT: 0x80004004 (E_ABORT))    in Microsoft.SharePoint.Library.SPRequest.UpdateRoleAssignment(String bstrUrl, Guid& pguidScopeId, Int32 lPrincipalID, Object& pvarArrIdRolesToAdd, Object& pvarArrIdRolesToRemove)    in Microsoft.SharePoint.SPRoleAssignmentCollection.UpdateAssignment(Int32 principalId, SPRoleDefinitionBindingCollection bindings, Boolean addOnly)    in Microsoft.SharePoint.SPRoleAssignmentCollection.Add(SPRoleAssignment roleAssignment)    in Microsoft.SharePoint.Workflow.SPWinOETaskService.CommitTask(Transaction txn, Object[] transData)    in Microsoft.SharePoint.Workflow.SPPendingWork.PerformWorkNow(Transaction txn)    in Microsoft.SharePoint.Workflow.SPPendingWorkBatch.Commit(Transaction transaction, ICollection items) &nbs

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