How To Fix /SAPAPO/SNP123 - Missing entry in table /SAPAPO/SNP10 (application: &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/SNP -

• Message number: 123

• Message text: Missing entry in table /SAPAPO/SNP10 (application: &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/SNP123 - Missing entry in table /SAPAPO/SNP10 (application: &1) ?

  The SAP error message /SAPAPO/SNP123 Missing entry in table /SAPAPO/SNP10 (application: &1) typically occurs in the context of SAP Advanced Planning and Optimization (APO), specifically within the Supply Network Planning (SNP) module. This error indicates that there is a missing entry in the SNP planning table, which is essential for the planning process.
  Cause:
  
  Missing Master Data: The most common cause of this error is that the required master data (like location, product, or resource) is not maintained in the system. The SNP planning table /SAPAPO/SNP10 requires specific entries to function correctly.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing or incorrect entries that prevent the system from finding the necessary data.
  Configuration Issues: Incorrect configuration settings in the SNP module can lead to missing entries in the relevant tables.
  Transport Issues: If the system has recently undergone a transport of changes, it is possible that some data did not get transported correctly.
  
  Solution:
  
  
  Check Master Data: Verify that all necessary master data is correctly maintained in the system. This includes checking the following:
  
  Product master data
  Location master data
  Resource master data
  Any other relevant master data that the SNP process relies on.
  
  
  
  Run Consistency Checks: Use transaction codes like /SAPAPO/SDP94 (for checking the SNP planning book) or /SAPAPO/SDP94 to identify any inconsistencies in the data.
  
  
  Maintain Missing Entries: If you identify that specific entries are missing in the /SAPAPO/SNP10 table, you may need to create or maintain those entries. This can often be done through the relevant master data maintenance transactions.
  
  
  Check Configuration: Review the configuration settings in the SNP module to ensure that everything is set up correctly. This includes checking the planning area and the settings related to the planning book.
  
  
  Transport Management: If the issue arose after a transport, check the transport logs to ensure that all necessary data was included in the transport request. You may need to re-transport or manually adjust the data.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to this specific error message for additional guidance and troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/SDP94, /SAPAPO/MAT1, and /SAPAPO/OM17 for master data maintenance and planning book configuration.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Support: If the issue persists after following the above steps, consider reaching out to SAP support for further assistance.
  
  By addressing the underlying causes and ensuring that all necessary data is correctly maintained, you should be able to resolve the error message and continue with your planning activities in SAP APO.