How To Fix MD427 - &1: &2 (P4)

SAP Error Message - Details

• Message type: E = Error

• Message class: MD - Material Requirements Planning (MRP)

• Message number: 427

• Message text: &1: &2 (P4)

Was verursacht dieses Problem?

The production finish date calculated using the routing lies after the
order finish date that was calculated using the in-house processing time
in the material master record.
As the system uses the order finish date in the planning run, this
situation may lead to material shortages if production is not finished
until the production finish date calculated by the system.

Systemantwort

This exception is displayed in the MRP list and in the current
stock/requirements list.

Wie behebe ich diesen Fehler?

Check the times in the material master record and in the routing.
Check whether the order has to be rescheduled in.

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