How To Fix /SAPAPO/CDPSOPT153 - Pegging relationship ignored because it causes a cycle

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CDPSOPT -

• Message number: 153

• Message text: Pegging relationship ignored because it causes a cycle

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CDPSOPT153 - Pegging relationship ignored because it causes a cycle ?

  The SAP error message /SAPAPO/CDPSOPT153 indicates that there is a pegging relationship in the Advanced Planning and Optimization (APO) module that is causing a cycle. This typically occurs when the system detects a circular dependency in the pegging relationships between different objects, such as products, production orders, or stock levels. 
  Cause:
  
  Circular Dependency: The most common cause of this error is a circular relationship where two or more objects are interdependent in a way that creates a loop. For example, if Product A is pegged to Product B, and Product B is pegged back to Product A, the system cannot resolve this relationship.
  Incorrect Configuration: Misconfiguration in the planning setup or incorrect master data can lead to unintended circular dependencies.
  Data Integrity Issues: Inconsistent or corrupted data in the master data or transaction data can also lead to this error.
  
  Solution:
  
  Analyze Pegging Relationships: Use transaction codes like /SAPAPO/SDP94 (for pegging analysis) to visualize and analyze the pegging relationships. Identify any circular dependencies.
  Adjust Relationships: Once you identify the circular dependency, you may need to adjust the pegging relationships. This could involve:
  
  Changing the pegging settings for the affected products.
  Removing or modifying the relationships that create the cycle.
  
  
  Check Master Data: Review the master data for the products involved. Ensure that the configuration is correct and that there are no unintended relationships.
  Data Consistency Check: Run consistency checks on the master data and transaction data to identify and correct any data integrity issues.
  Consult Documentation: Refer to SAP documentation or notes related to pegging and planning to ensure that your setup aligns with best practices.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  APO Configuration: Review the configuration settings in the APO system, particularly those related to planning and pegging.
  Training and Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP APO expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the /SAPAPO/CDPSOPT153 error message.