How To Fix RSRB1046 - Expanded node has no displayed lower-level nodes, will become leaf

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRB1 -

• Message number: 046

• Message text: Expanded node has no displayed lower-level nodes, will become leaf

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSRB1046 - Expanded node has no displayed lower-level nodes, will become leaf ?

  The SAP error message RSRB1046 indicates that an expanded node in a hierarchy does not have any lower-level nodes displayed, which means it will be treated as a leaf node. This typically occurs in the context of reporting or analysis in SAP BW (Business Warehouse) or SAP BI (Business Intelligence) environments, particularly when dealing with hierarchies in queries or reports.
  Cause:
  
  Data Structure Issues: The hierarchy may not be properly defined, or there may be missing data for the lower-level nodes.
  Query Design: The query might be designed in such a way that it does not retrieve or display the lower-level nodes.
  Data Loading Issues: There may be issues with the data loading process, resulting in missing or incomplete data for the hierarchy.
  Filters or Restrictions: Filters applied in the query might be excluding lower-level nodes, leading to the expanded node appearing as a leaf.
  
  Solution:
  
  Check Hierarchy Definition: Ensure that the hierarchy is correctly defined in the InfoObject. Verify that all nodes and their relationships are properly set up.
  Data Validation: Check the underlying data to ensure that the lower-level nodes exist and are populated. You can do this by running a data preview or checking the data in the relevant InfoProvider.
  Review Query Design: Examine the query design in the BEx Query Designer or similar tools. Ensure that the settings allow for the display of lower-level nodes and that no filters are inadvertently hiding them.
  Data Load Monitoring: Monitor the data loading process to ensure that all relevant data is being loaded correctly into the InfoProvider. Check for any errors or warnings during the data load.
  Adjust Filters: If filters are applied in the query, review and adjust them to ensure that they do not exclude the lower-level nodes you expect to see.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to SAP documentation on hierarchies and query design for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the RSRB1046 error and implement a solution to resolve it.