Hello,
We have an incident open where some of our materials are being issued a statistical forecast for the last period of our planning horizon, but these materials do not have any sales history. In the case where materials do have a sales history, we are seeing odd numbers in the last period of our forecast. We have a 3 year sales history and a 2 year forecast horizon (5 years total). We have reached out to SAP in the form of a ticket, but they pushed back and said there is nothing systematically wrong; that this is an error on our (business) side. We have had statistical forecasting in place for almost 2 years, and this issue cropped up in December 2014. I am hopeful that you can assist in troubleshooting this issue.
Dan O'Brien