How To Fix UGMD315 - Only one hierarchy is allowed for characteristic &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UGMD - FIN Master Data: Messages

• Message number: 315

• Message text: Only one hierarchy is allowed for characteristic &1

What causes this issue?

You have defined several hierarchies for field &V1&.
However, only one hierarchy is allowed in accordance with the
definition of the field.

System Response

Processing terminated

How to fix this error?

Correct the customizing settings.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UGMD315 - Only one hierarchy is allowed for characteristic &1 ?

  The SAP error message UGMD315 ("Only one hierarchy is allowed for characteristic &1") typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when you are trying to assign multiple hierarchies to a single characteristic that only allows one hierarchy.
  Cause:
  
  Multiple Hierarchies: The characteristic in question has been configured to allow only one hierarchy, but there are attempts to assign or use multiple hierarchies for that characteristic.
  Configuration Issues: The characteristic may have been incorrectly set up in the data model or InfoObject settings, leading to conflicts when trying to use multiple hierarchies.
  Data Model Design: The design of the data model may not align with the requirements for the characteristic, leading to this error when trying to implement or use hierarchies.
  
  Solution:
  
  
  Check Hierarchy Assignments: Review the hierarchy assignments for the characteristic in question. Ensure that only one hierarchy is assigned. You can do this by navigating to the InfoObject maintenance in the SAP BW system.
  
  
  Modify Hierarchy Settings: If you need to use multiple hierarchies, consider modifying the characteristic settings to allow for multiple hierarchies if your business requirements necessitate it. This may involve changing the characteristic type or creating a new characteristic that can accommodate multiple hierarchies.
  
  
  Delete Unused Hierarchies: If there are hierarchies that are not needed, you can delete or deactivate them to resolve the conflict.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on how to manage hierarchies for the characteristic in question.
  
  
  Testing: After making changes, test the configuration to ensure that the error does not reoccur and that the desired functionality is achieved.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  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 SAP BW/BI hierarchy management to better understand how to configure and manage hierarchies effectively.
  
  By following these steps, you should be able to resolve the UGMD315 error and ensure that your characteristic hierarchy configuration aligns with your business needs.