How To Fix GPDDIS157 - Unpegged Replenishment &2 for Group &1 will be undistributed

SAP Error Message - Details

• Message type: E = Error

• Message class: GPDDIS - GPD Distribution

• Message number: 157

• Message text: Unpegged Replenishment &2 for Group &1 will be undistributed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message GPDDIS157 - Unpegged Replenishment &2 for Group &1 will be undistributed ?

  The SAP error message GPDDIS157 indicates that there is an issue with unpegged replenishment for a specific group in the system. This message typically arises in the context of demand planning and supply chain management, particularly when dealing with the distribution of stock or materials.
  Cause:
  The error message GPDDIS157 generally occurs due to the following reasons:
  
  
  Unpegged Replenishment: The system is trying to process a replenishment that is not pegged to a specific demand. This means that the system cannot determine which demand the replenishment should fulfill.
  
  
  Group Configuration: The group specified in the error message may not be properly configured to handle unpegged replenishments.
  
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that prevent the system from processing the replenishment correctly.
  
  
  Planning Parameters: The planning parameters for the group may not be set up to allow for unpegged replenishment.
  
  
  Solution:
  To resolve the GPDDIS157 error, you can take the following steps:
  
  
  Check Group Configuration: Review the configuration of the group specified in the error message. Ensure that it is set up correctly to handle unpegged replenishments.
  
  
  Review Demand and Supply Data: Check the demand and supply data associated with the group. Ensure that there are no inconsistencies or missing data that could be causing the issue.
  
  
  Adjust Planning Parameters: If applicable, adjust the planning parameters for the group to allow for unpegged replenishment. This may involve changing settings in the planning book or other related configurations.
  
  
  Reprocess the Replenishment: After making the necessary adjustments, try to reprocess the replenishment to see if the error persists.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more specific guidance related to your version of SAP and the context in which the error occurs.
  
  
  Contact SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 (for demand planning) or /SAPAPO/MC90 (for planning book configuration) that may help in diagnosing the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the GPDDIS157 error and implement a solution to resolve it.