Increased the Lead Time(engine parameter) in Demantra and End of Life Cycle Behaviour

Hi,

1. We have increased the lead time(engine parameter) on the forecast engine from 52 to 78 weeks.

2.updated items with end of life cycle to 12/29/2014 and successfully  ran update life cycle definition(method).

3.Ran the simulation and accepted the simulation

4.when checking the final forecast the forecast is '0' from 12/29/2014 till 09/07/2015 only not the completed Horizon(Seeing forecast values again from 09/14/15 to 02/22/16.

Please advice what further changes need to be done to make the final forecast to '0' from end of life cycle to end of  engine lead time

Regards

Suresh