How To Fix /SAPAPO/SEQ172 - Selected line contains more than one planning segment

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SEQ -

• Message number: 172

• Message text: Selected line contains more than one planning segment

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SEQ172 - Selected line contains more than one planning segment ?

  The SAP error message /SAPAPO/SEQ172 indicates that the selected line in your planning data contains more than one planning segment. This typically occurs in the context of Advanced Planning and Optimization (APO) when the system is trying to process or analyze data that is expected to have a single planning segment but instead finds multiple segments.
  Cause:
  
  Data Configuration: The planning data may be incorrectly configured, leading to multiple planning segments being associated with a single line item.
  Master Data Issues: There may be inconsistencies or duplications in the master data, such as materials or resources, that are causing multiple segments to be linked.
  Planning Area Settings: The planning area may be set up in a way that allows for multiple segments, but the process being executed expects only one.
  Data Entry Errors: Manual data entry errors could lead to multiple segments being inadvertently created.
  
  Solution:
  
  Check Planning Data: Review the planning data for the specific line item that triggered the error. Ensure that it is correctly configured to have only one planning segment.
  Review Master Data: Check the master data for the materials or resources involved. Look for duplicates or inconsistencies that could lead to multiple segments.
  Adjust Planning Area Settings: If the planning area is set up to allow multiple segments, consider whether this is appropriate for your use case. You may need to adjust the settings to ensure that only one segment is used.
  Data Cleanup: If there are duplicates or erroneous entries, perform a cleanup of the data to remove or consolidate the multiple segments.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling planning segments in your version of SAP APO.
  Contact SAP Support: If the issue persists after checking the above, consider reaching out to SAP support for assistance, as they may provide insights specific to your system configuration.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO that can help you analyze and manage planning data, such as /SAPAPO/MC90 for planning book maintenance.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide patches or additional guidance.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.