How To Fix /SAPAPO/PE156 - No trigger set for location products of selection

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PE -

• Message number: 156

• Message text: No trigger set for location products of selection

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PE156 - No trigger set for location products of selection ?

  The SAP error message /SAPAPO/PE156 No trigger set for location products of selection typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when dealing with planning and forecasting processes. This error indicates that there are no triggers set for the location products that you are trying to process, which means that the system does not know how to initiate the planning run for those specific products at the specified locations.
  Causes:
  
  Missing Trigger Settings: The most common cause is that the location products you are trying to work with do not have any planning triggers defined in the system.
  Incorrect Selection: The selection criteria used to identify the location products may not match any existing triggers.
  Configuration Issues: There may be configuration issues in the APO system that prevent triggers from being set up correctly.
  Data Inconsistencies: There could be inconsistencies in the master data for the location products, such as missing or incorrect entries.
  
  Solutions:
  
  
  Check Trigger Settings:
  
  Go to the relevant transaction in SAP APO (e.g., /SAPAPO/MC90 for planning book settings) and verify if triggers are set for the location products in question.
  Ensure that the planning version and the planning area are correctly configured.
  
  
  
  Define Triggers:
  
  If no triggers are defined, you will need to create them. This can typically be done in the configuration settings for the planning area or by using the relevant transaction codes to set up the triggers for the location products.
  
  
  
  Review Selection Criteria:
  
  Double-check the selection criteria you are using to ensure that they are correct and that they correspond to the location products that have triggers defined.
  
  
  
  Master Data Check:
  
  Review the master data for the location products to ensure that all necessary information is present and correct. This includes checking the product master data and location master data.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on setting up triggers in your version of SAP APO.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/MC90 (for planning book settings) and /SAPAPO/DP (for demand planning) to manage triggers and settings.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  Training and Documentation: Consider reviewing training materials or documentation on SAP APO to better understand how triggers work and how to configure them effectively.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.