Dear PP Gurus,
We had an urgent problem when we executed MPS. In MD04 for the
materials the stock goes under zero. Because MRP created dependent
requirement in a past date and its quantity is very high (with one
item). In normal case it must have created for present or future dates
in many items. So the requirement amounts could be lower quantities and
right dates. The reason for this "one requirement in past date" is
a planned order as you know. Planned order is also on the wrong date.
But the independent requirement dates these cause the corresponding planned order are in many items and disributed along 2007 year.
Can you please help us?