How To Fix RSFBP009 - Compounding of field &1 is not allowed for association type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSFBP - Open ODS Layer Object

• Message number: 009

• Message text: Compounding of field &1 is not allowed for association type &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSFBP009 - Compounding of field &1 is not allowed for association type &2 ?

  The SAP error message RSFBP009 indicates that there is an issue with the compounding of a field in the context of an association type in SAP BW (Business Warehouse) or SAP HANA. This error typically arises when you are trying to create or modify a data model, such as an InfoObject or a Composite Provider, and the system does not allow the compounding of the specified field due to its association type.
  Cause:
  
  Association Type: The error is often related to the type of association defined between the fields. Certain association types do not support compounding. For example, if you are trying to compound a characteristic that is associated with a non-compatible type, this error will occur.
  Field Properties: The properties of the fields involved may not be compatible for compounding. For instance, if one of the fields is a key figure or has a different data type, compounding may not be allowed.
  Modeling Restrictions: There may be restrictions in the data model that prevent certain fields from being compounded based on the design of the InfoProvider or Composite Provider.
  
  Solution:
  
  Check Association Types: Review the association types of the fields you are trying to compound. Ensure that they are compatible and that the association allows for compounding.
  Field Compatibility: Verify the properties of the fields involved. Ensure that both fields are characteristics and that they have compatible data types.
  Modify Data Model: If necessary, consider modifying the data model to remove the compounding or to change the association type to one that allows compounding.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on compounding fields and the types of associations that are allowed.
  SAP Notes: Check for any relevant SAP Notes that may address this issue or provide additional guidance.
  
  Related Information:
  
  SAP BW/4HANA Documentation: Review the official SAP BW/4HANA documentation for detailed information on data modeling and field compounding.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if this is impacting production systems.
  
  By following these steps, you should be able to identify the cause of the RSFBP009 error and implement a suitable solution.