How To Fix REBDAO059 - There is no higher-level node

SAP Error Message - Details

• Message type: E = Error

• Message class: REBDAO -

• Message number: 059

• Message text: There is no higher-level node

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message REBDAO059 - There is no higher-level node ?

  The SAP error message REBDAO059, which states "There is no higher-level node," typically occurs in the context of the SAP Real Estate Management (RE) module, particularly when dealing with hierarchical structures such as buildings, properties, or other organizational units.
  Cause:
  This error usually arises when the system is trying to access or manipulate a node in a hierarchy that does not have a valid parent or higher-level node. This can happen due to several reasons:
  
  Missing Hierarchical Structure: The node you are trying to access may not be properly linked to a higher-level node in the hierarchy.
  Data Inconsistency: There may be inconsistencies in the data, such as missing entries in the database that define the relationships between nodes.
  Incorrect Configuration: The configuration settings for the hierarchical structure may not be set up correctly, leading to issues in navigation or data retrieval.
  Deletion of Higher-Level Nodes: If a higher-level node was deleted or deactivated, any child nodes would lose their reference to a parent.
  
  Solution:
  To resolve the REBDAO059 error, you can take the following steps:
  
  
  Check Hierarchical Structure:
  
  Navigate to the relevant transaction in SAP (e.g., RECN, REIS) and verify the hierarchical structure of the nodes.
  Ensure that the node you are trying to access has a valid parent node.
  
  
  
  Data Consistency Check:
  
  Use transaction codes like SE16 or SE11 to check the relevant database tables (e.g., REBDB, REBDBH) for any inconsistencies or missing entries.
  Look for any orphaned nodes that do not have a parent.
  
  
  
  Recreate Missing Links:
  
  If you find that a higher-level node is missing, you may need to recreate it or re-establish the link between the nodes.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings in the SAP Customizing Implementation Guide (IMG) for Real Estate Management to ensure that the hierarchy is set up correctly.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the REBDAO059 error for any specific guidance or patches that may address the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the steps that led to it.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP Real Estate Management, such as RECN (Real Estate Contract Management) and REIS (Real Estate Information System).
  SAP Notes: Search for SAP Notes related to REBDAO059 in the SAP Support Portal, as there may be specific fixes or recommendations provided by SAP.
  User 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 cause of the REBDAO059 error and implement a solution to resolve it.