How To Fix MSG_UH149 - You cannot create custom hierarchy for attribute &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_UH - Universal Hierarchy Message Class

• Message number: 149

• Message text: You cannot create custom hierarchy for attribute &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MSG_UH149 - You cannot create custom hierarchy for attribute &1. ?

  The SAP error message MSG_UH149, which states "You cannot create custom hierarchy for attribute &1," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when you are trying to create a custom hierarchy for an attribute that does not support it.
  Cause:
  
  Attribute Type: The attribute you are trying to create a custom hierarchy for may not be defined as a characteristic that supports hierarchies. In SAP BW, only certain types of characteristics (like those defined as "Hierarchy" in the InfoObject) can have custom hierarchies.
  Hierarchy Settings: The InfoObject may not have the necessary settings enabled to allow for custom hierarchies. This could be due to the InfoObject being set up incorrectly or not being configured to support hierarchies.
  Data Model Limitations: The data model or the specific version of SAP you are using may have limitations regarding the creation of custom hierarchies for certain attributes.
  
  Solution:
  
  
  Check InfoObject Settings: 
  
  Go to the InfoObject maintenance transaction (e.g., RSD1) and check the settings for the attribute in question. Ensure that it is defined as a characteristic that supports hierarchies.
  Verify that the "Hierarchy" checkbox is selected in the InfoObject definition.
  
  
  
  Review Hierarchy Type: 
  
  Ensure that the hierarchy type you are trying to create is compatible with the attribute. For example, some attributes may only support specific types of hierarchies (e.g., parent-child, level-based).
  
  
  
  Use Standard Hierarchies: 
  
  If custom hierarchies are not supported, consider using standard hierarchies if they are available for the attribute.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or help resources related to the specific version of SAP you are using to understand the limitations and capabilities regarding custom hierarchies.
  
  
  
  Check for Updates: 
  
  Ensure that your SAP system is up to date, as newer versions may have added support for features that were previously unavailable.
  
  
  
  Contact SAP Support: 
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if you suspect it may be a bug or a limitation in your specific environment.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Training and Documentation: Consider reviewing training materials or documentation related to InfoObjects and hierarchies in SAP BW or SAP HANA for a deeper understanding of how to work with these features.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.