How To Fix /SAPAPO/RBA124 - No master data exists for location product combination (&1, &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RBA -

• Message number: 124

• Message text: No master data exists for location product combination (&1, &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RBA124 - No master data exists for location product combination (&1, &2) ?

  The SAP error message /SAPAPO/RBA124 No master data exists for location product combination (&1, &2) typically occurs in the SAP Advanced Planning and Optimization (APO) module when the system cannot find the necessary master data for a specific location-product combination. This can hinder planning processes, as the system relies on this data to perform various calculations and analyses.
  Cause:
  
  
  Missing Master Data: The most common cause is that the master data for the specified location-product combination does not exist in the system. This could be due to:
  
  The product not being created or activated for the specific location.
  The location not being set up correctly in the system.
  The product being inactive or not assigned to the location.
  
  
  
  Data Synchronization Issues: If the master data is supposed to be transferred from another system (like SAP ERP), there may be synchronization issues or errors during the data transfer.
  
  
  Incorrect Configuration: There may be configuration issues in the APO system that prevent the proper linking of products and locations.
  
  
  Solution:
  
  
  Check Master Data:
  
  Go to the master data maintenance transaction (e.g., /SAPAPO/MAT1 for products or /SAPAPO/LOC1 for locations) and verify that the product and location exist.
  Ensure that the product is assigned to the correct location in the system.
  
  
  
  Create or Update Master Data:
  
  If the master data is missing, create the necessary entries for the product and location combination.
  If the data exists but is inactive, activate it.
  
  
  
  Data Transfer:
  
  If the data is supposed to be transferred from another system, check the data transfer logs for errors and ensure that the transfer process is functioning correctly.
  
  
  
  Check Configuration:
  
  Review the configuration settings in the APO system to ensure that the product-location relationships are set up correctly.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like /SAPAPO/MC62 to check the location-product combinations and ensure they are correctly maintained.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for master data maintenance in APO, such as /SAPAPO/MAT1 for product master data and /SAPAPO/LOC1 for location master data.
  Documentation: Refer to SAP documentation or help files for detailed instructions on maintaining master data in APO.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  By following these steps, you should be able to identify and resolve the issue related to the /SAPAPO/RBA124 error message.