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Re: I think there is a bug in my reconciliation register. How can I resolve the issue of previous...

@MaryLandT while I sincerely appreciate your suggestion, that was one of the first things I tried.
Trust me when I say that I have read & attempted EVERY suggested fix in this thread. I'll attach the image from the report showing no discrepancy.   
I can also assure you that I would have no reason to go back to 2017 transactions to adjust anything. This happened all by itself.