How To Fix LTR2_CM_CHECK_BO038 - 'No preselection table' option is not allowed for sub business objects

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_CM_CHECK_BO - LTR2 checks on Business Objects of Content Module

• Message number: 038

• Message text: 'No preselection table' option is not allowed for sub business objects

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_CM_CHECK_BO038 - 'No preselection table' option is not allowed for sub business objects ?

  The SAP error message LTR2_CM_CHECK_BO038 with the description "No preselection table option is not allowed for sub business objects" typically occurs in the context of SAP Business Objects (BO) or SAP Data Services when working with data models or transformations that involve sub-business objects.
  Cause:
  This error arises when you attempt to use the "No preselection table" option for a sub-business object in a data flow or transformation. In SAP, sub-business objects are dependent on their parent business objects, and the system requires a preselection table to ensure that the data is correctly filtered and processed. The "No preselection table" option is not valid for these types of objects because it can lead to incomplete or incorrect data processing.
  Solution:
  To resolve this error, you should:
  
  
  Check the Configuration: Review the configuration of the data flow or transformation where the error occurs. Ensure that you are not using the "No preselection table" option for any sub-business objects.
  
  
  Use Preselection Tables: If you are working with sub-business objects, make sure to define a preselection table that is appropriate for the parent business object. This will help the system understand how to filter and process the data correctly.
  
  
  Modify the Data Flow: If necessary, modify the data flow to ensure that the sub-business objects are correctly linked to their parent objects and that the preselection tables are properly defined.
  
  
  Consult Documentation: Refer to the SAP documentation or help resources for specific guidelines on working with business objects and data flows. This can provide additional context and best practices.
  
  
  Testing: After making the necessary changes, test the data flow or transformation to ensure that the error is resolved and that the data is processed as expected.
  
  
  Related Information:
  
  SAP Business Objects Documentation: Check the official SAP documentation for Business Objects and Data Services for detailed information on business objects, data flows, and error handling.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues. You can find solutions or workarounds shared by other SAP professionals.
  SAP Notes: Look for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to resolve the error and ensure that your data processing works as intended.