How To Fix R7598 - Characteristic &1: Navigation attribute &2 is used in ref. to char. &3

SAP Error Message - Details

• Message type: E = Error

• Message class: R7 - BW: Data basis

• Message number: 598

• Message text: Characteristic &1: Navigation attribute &2 is used in ref. to char. &3

What causes this issue?

The navigation attribute &V2& for characteristic &V1& has been deleted.
However, this navigation attribute is still being used for
characteristic &V3&, which references characteristic &V1&.

System Response

Characteristic &V1& can not be activated.

How to fix this error?

First delete the navigation attribute from characteristic &V3&, and then
from characteristic &V1&.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R7598 - Characteristic &1: Navigation attribute &2 is used in ref. to char. &3 ?

  The SAP error message R7598 indicates that there is an issue with the use of navigation attributes in the context of characteristics in a data model, typically within the context of SAP BW (Business Warehouse) or SAP HANA.
  Cause:
  The error message R7598 occurs when a navigation attribute (characteristic) is being used in reference to another characteristic in a way that is not allowed. This can happen due to several reasons, such as:
  
  Incorrect Configuration: The navigation attribute may not be properly configured in the InfoObject or the data model.
  Hierarchy Issues: There may be issues with the hierarchy or the way attributes are linked to the characteristics.
  Data Model Constraints: The data model may have constraints that prevent the use of certain attributes in conjunction with others.
  
  Solution:
  To resolve the R7598 error, you can take the following steps:
  
  
  Check Configuration: Review the configuration of the InfoObjects involved. Ensure that the navigation attributes are correctly defined and linked to the appropriate characteristics.
  
  
  Review Data Model: Examine the data model to ensure that the relationships between characteristics and navigation attributes are valid. Make sure that the navigation attributes are not being used in a way that violates the model's constraints.
  
  
  Adjust Hierarchies: If the error is related to hierarchies, check the hierarchy settings for the characteristics involved. Ensure that they are correctly set up and that there are no conflicts.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on how to configure navigation attributes and characteristics properly.
  
  
  Testing: After making changes, test the data model to ensure that the error is resolved and that the navigation attributes function as expected.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with a technical expert who specializes in SAP BW or HANA.
  
  
  Related Information:
  
  SAP BW Documentation: Look for specific documentation related to InfoObjects, navigation attributes, and data modeling in SAP BW.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes (like RSA1 for Data Warehousing Workbench) that can help you navigate and troubleshoot the data model.
  
  By following these steps, you should be able to identify the root cause of the R7598 error and implement a solution to resolve it.