How To Fix RSOBI_MF231 - Specified object &1 is a navigation attribute

SAP Error Message - Details

• Message type: E = Error

• Message class: RSOBI_MF - Messages for SOBI Model Factory

• Message number: 231

• Message text: Specified object &1 is a navigation attribute

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSOBI_MF231 - Specified object &1 is a navigation attribute ?

  The SAP error message RSOBI_MF231 indicates that the specified object is a navigation attribute, which means that it cannot be used in the context where it is being referenced. This typically occurs in the context of reporting or data modeling in SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  
  Navigation Attribute Usage: The object you are trying to use (e.g., a characteristic or key figure) is defined as a navigation attribute in the InfoObject. Navigation attributes are used to provide additional context to a characteristic but are not standalone attributes that can be used in certain contexts, such as in queries or calculations.
  Incorrect Query Design: The error may arise when designing queries in BEx Query Designer or similar tools, where navigation attributes are mistakenly used in a way that is not supported.
  
  Solution:
  
  Review the Object: Check the definition of the object in the InfoObject maintenance. Ensure that you understand its role as a navigation attribute.
  Modify Query Design: If you are using BEx Query Designer, ensure that you are not trying to use navigation attributes in a way that is not allowed. Instead, use the main characteristic that the navigation attribute is associated with.
  Change Attribute Type: If it is necessary for your reporting needs, consider changing the attribute type from a navigation attribute to a regular attribute. However, this should be done with caution, as it may affect existing reports and data models.
  Consult Documentation: Refer to SAP documentation or help resources for more information on navigation attributes and their intended use.
  
  Related Information:
  
  Navigation Attributes: These are attributes that provide additional context to a characteristic but are not meant to be used independently in queries.
  InfoObjects: In SAP BW, InfoObjects are the building blocks of the data model, and understanding their types (characteristics, key figures, navigation attributes) is crucial for effective data modeling.
  BEx Query Designer: This tool is used to create queries in SAP BW. Understanding how to properly use characteristics and attributes in queries is essential to avoid such errors.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP BW expert or reach out to SAP support for further assistance.