How To Fix /SAPAPO/MCPSH_SEL019 - Inconsistency in the selection table (multiple equivalen IDs)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MCPSH_SEL -

• Message number: 019

• Message text: Inconsistency in the selection table (multiple equivalen IDs)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MCPSH_SEL019 - Inconsistency in the selection table (multiple equivalen IDs) ?

  The SAP error message /SAPAPO/MCPSH_SEL019 indicates an inconsistency in the selection table due to multiple equivalent IDs being found. This typically occurs in the context of Advanced Planning and Optimization (APO) when the system is trying to process a selection that has ambiguous or duplicate entries.
  Cause:
  
  Duplicate Entries: The selection table may contain multiple entries for the same key or ID, which confuses the system as it cannot determine which entry to use.
  Data Integrity Issues: There may be issues with the data integrity in the APO system, such as incorrect or incomplete master data.
  Configuration Errors: Incorrect configuration settings in the APO system can lead to this error, especially if the selection criteria are not properly defined.
  
  Solution:
  
  Check Selection Table: Review the selection table for duplicate entries. You can do this by accessing the relevant transaction in APO and examining the data.
  Data Cleanup: If duplicates are found, you may need to clean up the data by removing or consolidating the duplicate entries.
  Review Master Data: Ensure that the master data (like materials, locations, etc.) is correctly maintained and does not have inconsistencies.
  Configuration Review: Check the configuration settings in the APO system to ensure that they are set up correctly and that there are no conflicting settings.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific recommendations or patches that may address the issue.
  SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO that may help in diagnosing the issue, such as /SAPAPO/MCPSH for selection handling.
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal, as there may be known issues or fixes available.
  System Logs: Check system logs for any additional error messages or warnings that may provide more context about the inconsistency.
  
  By following these steps, you should be able to identify and resolve the inconsistency causing the /SAPAPO/MCPSH_SEL019 error.