How To Fix RSRTS_CDS186 - Filter annot.: Invalid node type &1 for default hierarchy node

SAP Error Message - Details

• Message type: E = Error

• Message class: RSRTS_CDS - Messages Transient CDS Queries

• Message number: 186

• Message text: Filter annot.: Invalid node type &1 for default hierarchy node

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 RSRTS_CDS186 - Filter annot.: Invalid node type &1 for default hierarchy node ?

  The SAP error message RSRTS_CDS186 with the description "Filter annot.: Invalid node type &1 for default hierarchy node" typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when working with CDS (Core Data Services) views and hierarchies. This error indicates that there is an issue with the hierarchy node type being used in a filter annotation.
  Cause:
  
  Invalid Node Type: The error suggests that the node type being referenced in the hierarchy is not valid. This could happen if the hierarchy is not properly defined or if there is a mismatch between the expected node type and the actual node type in the data model.
  Hierarchy Configuration: There may be issues with how the hierarchy is configured in the CDS view or the underlying data model. This could include missing or incorrectly defined hierarchy levels.
  Data Inconsistency: There might be inconsistencies in the data that are causing the hierarchy to not function as expected.
  
  Solution:
  
  Check Hierarchy Definition: Review the hierarchy definition in the CDS view. Ensure that all nodes and levels are correctly defined and that the node types are valid.
  Validate Data Model: Ensure that the underlying data model supports the hierarchy being used. Check for any missing attributes or incorrect data types.
  Update CDS View: If there have been changes to the data model or hierarchy, update the CDS view accordingly. This may involve modifying the annotations or the structure of the view.
  Test with Sample Data: Run tests with sample data to see if the issue persists. This can help isolate whether the problem is with the data or the configuration.
  Check for SAP Notes: Look for any relevant SAP Notes or updates that may address this specific error. SAP frequently releases patches and updates that can resolve known issues.
  Consult Documentation: Review the SAP documentation related to CDS views and hierarchies to ensure compliance with best practices.
  
  Related Information:
  
  SAP BW Documentation: Familiarize yourself with the SAP BW documentation regarding hierarchies and CDS views.
  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, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify and resolve the issue related to the RSRTS_CDS186 error message.