How To Fix /SAPAPO/RRP_CDOC012 - It was not possible to determine a pegging area or source of supply

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RRP_CDOC -

• Message number: 012

• Message text: It was not possible to determine a pegging area or source of supply

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP_CDOC012 - It was not possible to determine a pegging area or source of supply ?

  The SAP error message /SAPAPO/RRP_CDOC012 indicates that the system was unable to determine a pegging area or source of supply for a specific demand or requirement in the Advanced Planning and Optimization (APO) module. This error typically arises during planning activities, such as when trying to create a production order, transfer stock, or during the planning run.
  Causes:
  
  Missing Master Data: The required master data (like materials, resources, or locations) may not be set up correctly or may be missing.
  Incorrect Configuration: The configuration settings for the planning area or the planning book may not be set up properly.
  No Valid Source of Supply: There may be no valid source of supply available for the demand being processed. This could be due to stock shortages, incorrect procurement settings, or unavailability of suppliers.
  Pegging Settings: The pegging settings in the system may not be configured correctly, leading to an inability to link demand with supply.
  Planning Version