How To Fix /SAPAPO/SNPFW109 - Mapping table entries for &1 could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNPFW -

• Message number: 109

• Message text: Mapping table entries for &1 could not be deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SNPFW109 - Mapping table entries for &1 could not be deleted ?

  The SAP error message /SAPAPO/SNPFW109 Mapping table entries for &1 could not be deleted typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with the Supply Network Planning (SNP) module. This error indicates that there was an attempt to delete entries from a mapping table, but the operation was unsuccessful.
  Causes:
  
  Data Integrity Issues: The entries you are trying to delete may be linked to other data or processes, preventing their deletion.
  Authorization Issues: The user may not have the necessary permissions to delete entries from the mapping table.
  System Locking: The entries might be locked by another process or user, which can prevent deletion.
  Technical Errors: There could be underlying technical issues, such as database inconsistencies or problems with the APO system configuration.
  
  Solutions:
  
  Check Dependencies: Investigate if the entries you are trying to delete are being referenced by other objects or processes. If they are, you may need to remove those dependencies first.
  Review Authorizations: Ensure that the user attempting to perform the deletion has the appropriate authorizations. You may need to consult with your SAP security team.
  Unlock Entries: If the entries are locked, you may need to wait for the lock to be released or manually unlock them if you have the necessary permissions.
  Check for Technical Issues: Look into the system logs (transaction SLG1) for any related error messages that could provide more context. You may also want to run consistency checks on the relevant tables.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates that could resolve the issue.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SNP1 for SNP planning and /SAPAPO/SDP94 for the planning book, as they may help in troubleshooting.
  Documentation: Review the SAP documentation for APO and SNP to understand the mapping tables and their significance in the planning process.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message /SAPAPO/SNPFW109.