How To Fix /PM0/AB_AT110 - SDS &1: PDS &2 has a higher sequence than PDS &3 => Error

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/AB_AT -

• Message number: 110

• Message text: SDS &1: PDS &2 has a higher sequence than PDS &3 => Error

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/AB_AT110 - SDS &1: PDS &2 has a higher sequence than PDS &3 => Error ?

  The SAP error message /PM0/AB_AT110 SDS &1: PDS &2 has a higher sequence than PDS &3 => Error typically occurs in the context of Advanced Planning and Optimization (APO) or Production Planning (PP) when there is an issue with the sequence of Process Design Specifications (PDS) in the system.
  Cause:
  This error indicates that there is a conflict in the sequence of the PDS being used in a specific planning scenario. Specifically, it means that the system has detected that one PDS (PDS &2) has a higher sequence number than another PDS (PDS &3), which is not allowed in the context of the operation being performed. This can happen due to:
  
  Incorrect Configuration: The sequence numbers assigned to the PDS may not be set up correctly.
  Data Inconsistency: There may be inconsistencies in the data, such as changes made to PDS that were not properly reflected in the planning data.
  Planning Run Issues: The planning run may be trying to use PDS in a way that violates the defined sequence.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check PDS Configuration:
  
  Review the sequence numbers assigned to the PDS involved in the error. Ensure that they are set up correctly according to your business logic.
  Use transaction codes like /SAPAPO/PDS or /SAPAPO/SDP to view and edit the PDS.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on your planning data to identify any discrepancies. You can use transaction codes like /SAPAPO/CC to check for inconsistencies in the PDS.
  
  
  
  Adjust Sequence Numbers:
  
  If you find that the sequence numbers are incorrect, adjust them so that they follow the correct order. Ensure that the PDS with the lower sequence number is referenced correctly in the planning process.
  
  
  
  Re-run Planning:
  
  After making the necessary adjustments, re-run the planning process to see if the error persists.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to PDS and planning sequences for any additional insights or specific instructions related to your version of SAP.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance, providing them with the details of the error and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing PDS and planning data, such as /SAPAPO/PDS, /SAPAPO/SDP, and /SAPAPO/CC.
  SAP Notes: Check for any SAP Notes that may address known issues or provide patches related to PDS and planning sequences.
  Documentation: Review the SAP Help Portal for detailed documentation on PDS and planning processes in your specific SAP environment.
  
  By following these steps, you should be able to identify and resolve the cause of the error message.