How To Fix CO641 - Realistic delivery date & ? (please check)

CO641 - Overview

• Message type: E = Error

• Message class: CO - PPC order processing messages

• Message number: 641

• Message text: Realistic delivery date & ? (please check)

What causes this issue?

The delivery date calculated using the
<GL:planned_delivery_time>planned delivery time</> and the
<GL:goods_receipt_processing_time>goods receipt processing time</>
cannot be reconciled with the delivery date calculated in scheduling.
Therefore an appropriate release date cannot be set.

How to fix this error?

Check the planned delivery time, the goods receipt processing time and
the scheduling results.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CO641 - Realistic delivery date & ? (please check) ?

  The SAP error message CO641, which states "Realistic delivery date & ? (please check)," typically occurs in the context of production planning and scheduling. This error indicates that the system is unable to determine a realistic delivery date for a production order or a related process. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Missing or Incorrect Master Data: The error may arise if there are issues with the master data, such as incorrect routing, bill of materials (BOM), or work center data.
  Capacity Constraints: If the work center has capacity constraints or is overloaded, the system may not be able to calculate a realistic delivery date.
  Lead Time Issues: If the lead times for materials or operations are not defined correctly, it can lead to unrealistic scheduling.
  Production Order Status: The status of the production order may not allow for scheduling (e.g., if it is in a status