Has anyone had this error show after sending an EF? I am having no luck finding any previous discussions about it. It is not affecting the EF transmission, just has us curious. TH

Exception occurred during EF batching client: ******
Problem occurred executing EF submission.

An item with the same key has already been added.

at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)

at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)

at System.Collections.Generic.Dictionary`2.System.Collections.IDictionary.Add(Object key, Object value)

at Intuit.EFile.Implementation.EFBatchSubmit.DoExecute(IEFClientSubmitInfo submitInfo)

at Intuit.EFile.Implementation.EFBatchSubmit.Execute(IEFClientSubmitInfo submitInfo)