How To Fix KE743 - First build the JOIN product using report RKETRERJ

SAP Error Message - Details

• Message type: E = Error

• Message class: KE -

• Message number: 743

• Message text: First build the JOIN product using report RKETRERJ

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KE743 - First build the JOIN product using report RKETRERJ ?

  The SAP error message KE743, which states "First build the JOIN product using report RKETRERJ," typically occurs in the context of Profitability Analysis (CO-PA) when you are trying to execute a report or transaction that requires a JOIN product to be built first.
  Cause:
  The error arises because the JOIN product, which is a necessary component for certain CO-PA reports, has not been created or updated. The JOIN product is used to combine data from different sources or characteristics in CO-PA, and it must be built before you can run reports that depend on it.
  Solution:
  To resolve this error, you need to build the JOIN product using the report RKETRERJ. Here are the steps to do this:
  
  
  Access the Report:
  
  Go to the SAP Easy Access screen.
  Enter the transaction code SE38 or SA38 to access the ABAP program execution screen.
  
  
  
  Run the Report:
  
  In the program name field, enter RKETRERJ.
  Execute the report.
  
  
  
  Input Parameters:
  
  You may need to provide specific parameters for the report, such as the controlling area, fiscal year, and other relevant details. Make sure to fill in the required fields.
  
  
  
  Execute the Report:
  
  After entering the necessary parameters, execute the report. This will build the JOIN product based on the specified criteria.
  
  
  
  Check for Errors:
  
  After running the report, check for any errors or messages that may indicate issues during the JOIN product creation.
  
  
  
  Re-run the Original Transaction:
  
  Once the JOIN product has been successfully built, you can go back to the original transaction or report that triggered the KE743 error and try running it again.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  KE30: Report for CO-PA (Profitability Analysis).
  KE4S: CO-PA: Display Segment Reporting.
  
  
  
  Documentation:
  
  Refer to SAP Help documentation for detailed information on CO-PA and JOIN products.
  
  
  
  Authorization:
  
  Ensure that you have the necessary authorizations to run the report RKETRERJ and access CO-PA data.
  
  
  
  Performance Considerations:
  
  Building the JOIN product can be resource-intensive, especially if you have a large volume of data. It may take some time to complete, so plan accordingly.
  
  
  
  By following these steps, you should be able to resolve the KE743 error and successfully run your CO-PA reports.