How To Fix RSOSC034 - Append &1 is defined for main object &2 and not &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOSC - Scoping framework

• Message number: 034

• Message text: Append &1 is defined for main object &2 and not &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSOSC034 - Append &1 is defined for main object &2 and not &3 ?

  The SAP error message RSOSC034 typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when there is an issue with the data model, specifically related to the definition of an append structure. This error indicates that an append structure is defined for a main object (like a DataSource or InfoObject) but is being referenced incorrectly in the context of another object.
  Cause:
  The error message RSOSC034 is triggered when:
  
  An append structure is defined for a specific main object (e.g., InfoObject or DataSource) but is being used or referenced in a different context or with a different object.
  There may be a mismatch between the main object and the append structure being used, indicating that the append structure is not applicable to the object in question.
  
  Solution:
  To resolve the RSOSC034 error, you can follow these steps:
  
  
  Check the Append Structure Definition:
  
  Go to the Data Dictionary (transaction SE11) and check the definition of the append structure. Ensure that it is correctly defined for the intended main object.
  
  
  
  Verify Object References:
  
  Ensure that the append structure is being used with the correct main object. If you are trying to use the append structure with a different object, you will need to either change the reference or create a new append structure for the correct object.
  
  
  
  Adjust Data Model:
  
  If you are working with InfoObjects, check the InfoObject settings in transaction RSD1. Make sure that the append structure is correctly assigned to the InfoObject it is intended for.
  
  
  
  Rebuild or Activate Objects:
  
  Sometimes, simply reactivating the objects involved (the main object and the append structure) can resolve inconsistencies. Use transaction SE11 to activate the relevant objects.
  
  
  
  Check for Transport Issues:
  
  If the issue arose after a transport, ensure that all related objects (main object and append structure) were transported correctly and are in sync.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of SAP you are using, as there may be version-specific considerations or known issues.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), RSD1 (InfoObject Maintenance), SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the RSOSC034 error and implement the necessary corrections to resolve it.