How To Fix RSO_RES_IOBJ026 - InfoObject &1 is a technical hierarchy join object and cannot be edited

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_IOBJ - InfoObject Resource

• Message number: 026

• Message text: InfoObject &1 is a technical hierarchy join object and cannot be edited

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_RES_IOBJ026 - InfoObject &1 is a technical hierarchy join object and cannot be edited ?

  The SAP error message RSO_RES_IOBJ026 indicates that you are trying to edit a technical hierarchy join object in SAP BW (Business Warehouse), which is not allowed. Technical hierarchy join objects are special types of InfoObjects that are used to manage hierarchies in a structured way, and they have specific properties that prevent them from being edited like regular InfoObjects.
  Cause:
  The error occurs when:
  
  You attempt to modify a technical hierarchy join object directly in the InfoObject maintenance transaction (e.g., RSA1).
  The object is locked or in a state that does not allow editing.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Object Type: Confirm that the object you are trying to edit is indeed a technical hierarchy join object. You can do this by checking the properties of the InfoObject in the InfoObject maintenance screen.
  
  
  Use the Correct Transaction: If you need to make changes to the hierarchy, you should use the appropriate transaction for managing hierarchies, such as:
  
  RSA1: For general InfoObject management.
  RSH1: For managing hierarchies specifically.
  
  
  
  Create a New Object: If you need to change the structure or properties of the hierarchy, consider creating a new InfoObject or hierarchy that meets your requirements instead of trying to modify the existing technical hierarchy join object.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to edit InfoObjects. Lack of proper permissions can sometimes lead to unexpected behavior.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more information on how to work with technical hierarchy join objects and their limitations.
  
  
  Contact SAP Support: If you are still unable to resolve the issue, consider reaching out to SAP support for assistance, especially if you suspect there may be a system issue.
  
  
  Related Information:
  
  Technical Hierarchy Join Objects: These are used to create complex hierarchies by joining multiple InfoObjects. They are typically used in scenarios where you need to represent relationships between different dimensions in your data model.
  InfoObject Maintenance: Familiarize yourself with the InfoObject maintenance transactions in SAP BW, as they provide the tools needed to manage and configure InfoObjects and their hierarchies.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or provide additional guidance related to this error message.
  
  By following these steps, you should be able to address the error and manage your InfoObjects effectively.