How To Fix RSDD_LM148 - Parent characteristic &1 of characteristic &2 excluded

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_LM - Messages for Lean Modeler (API and RSLIMO)

• Message number: 148

• Message text: Parent characteristic &1 of characteristic &2 excluded

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_LM148 - Parent characteristic &1 of characteristic &2 excluded ?

  The SAP error message RSDD_LM148, which states "Parent characteristic &1 of characteristic &2 excluded," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the hierarchy or relationship between characteristics in a data model, particularly when dealing with InfoObjects and their parent-child relationships.
  Cause:
  
  Hierarchy Issues: The error often arises when a characteristic (child) is trying to reference a parent characteristic that has been excluded or is not available in the current context.
  Data Model Configuration: There may be a misconfiguration in the data model where the parent characteristic is not properly defined or is set to be excluded from the data flow.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the parent characteristic, leading to its exclusion.
  Data Source Issues: If the data source does not include the parent characteristic, it can lead to this error when trying to load or process data.
  
  Solution:
  
  Check Hierarchy Configuration: Verify the hierarchy settings for the characteristics involved. Ensure that the parent characteristic is correctly defined and included in the hierarchy.
  Review Data Model: Go through the data model configuration in the InfoProvider or InfoObject settings to ensure that the parent characteristic is not excluded.
  Authorization Check: Ensure that the user has the necessary authorizations to access both the parent and child characteristics. This can be checked in the user roles and authorizations.
  Data Source Validation: Check the data source to ensure that it includes the parent characteristic. If it is missing, you may need to adjust the data source or the extraction logic.
  Rebuild Hierarchies: If the hierarchy has been changed or updated, consider rebuilding the hierarchies to ensure that all relationships are correctly established.
  Check for Updates: Sometimes, applying the latest support packages or patches can resolve underlying issues related to characteristics and hierarchies.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to this error message for any specific fixes or recommendations provided by SAP.
  Documentation: Review the SAP BW documentation for best practices on managing characteristics and hierarchies.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed and resolved by other users.
  
  By following these steps, you should be able to identify the root cause of the RSDD_LM148 error and implement a suitable solution.