Source Diff Processor running in error

Hi,
I am trying to set up a Dataflow that uses the Source Diff Processor. But, I am getting the error below. Please advise.
Message : Could not find file ‘E:\DataQualityProjects\X02Diff\Temp_SourceDiffX02.cdc’.

Product Version: 5.1.279.0
OS Info: Microsoft Windows NT 6.1.7601 Service Pack 1

Exception Class Name: Astera.Transfer.TransferException

Stacktrace: at Astera.Transfer.RecordHashFileWriterWithRollback.Close()
at Astera.Transfer.Dataflow.CdcHashProcessor.Close()

Message : Could not find file ‘E:\DataQualityProjects\X02Diff\Temp_SourceDiffX02.cdc’.

Product Version: 5.1.279.0
OS Info: Microsoft Windows NT 6.1.7601 Service Pack 1

Exception Class Name: System.IO.FileNotFoundException

Stacktrace: at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.File.Move(String sourceFileName, String destFileName)
at Astera.Transfer.RecordHashFileWriterWithRollback.Close()

Can you confirm that the directory where the file is being written after you run the Diff Processor exists and the drive is a mapped network drive?

The drive and the folders do exist, but it is not a network drive. It’s a second partition on the drive.

I believe this was a bug that has now been fixed in the newest build. Please download and install the build that I have emailed.