How To Fix /SAPAPO/PDRP_APPR158 - ID &1 is used more then once

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDRP_APPR -

• Message number: 158

• Message text: ID &1 is used more then once

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PDRP_APPR158 - ID &1 is used more then once ?

  The SAP error message /SAPAPO/PDRP_APPR158 indicates that a specific ID (in this case, &1) is being used more than once in a context where it should be unique. This error typically arises in the context of Advanced Planning and Optimization (APO) within SAP, particularly when dealing with planning data, such as in the Demand Planning (DP) or Supply Network Planning (SNP) modules.
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the ID in question (e.g., a planning object, key figure, or other identifiers) has been defined or entered multiple times in the system.
  Data Import Issues: If data is being imported from an external source or another system, duplicates may arise due to incorrect data preparation or transformation.
  Configuration Errors: Misconfiguration in the planning area or master data settings can lead to the same ID being referenced multiple times.
  
  Solution:
  
  Identify Duplicates: Check the relevant tables or data structures to identify where the duplicate ID is being used. You can use transaction codes like SE16 or SE11 to view the relevant database tables.
  Remove or Correct Duplicates: Once identified, you can either delete the duplicate entries or correct them to ensure that each ID is unique.
  Data Validation: If the error arises during data import, ensure that the data being imported is validated and cleaned to remove duplicates before the import process.
  Review Configuration: Check the configuration settings in the planning area or master data to ensure that they are set up correctly and do not allow for duplicate entries.
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message for additional context or specific steps that may be required for your version of SAP.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94 for demand planning or /SAPAPO/SNP94 for supply network planning, where you might encounter this error.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error message number in the SAP Support Portal.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users.
  
  By following these steps, you should be able to resolve the error and ensure that your planning data is correctly configured without duplicates.