How To Fix UPB_CMI029 - BW key figure &1 is assigned to a CMI key figure several times

SAP Error Message - Details

• Message type: E = Error

• Message class: UPB_CMI - CMI: Messages

• Message number: 029

• Message text: BW key figure &1 is assigned to a CMI key figure several times

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 UPB_CMI029 - BW key figure &1 is assigned to a CMI key figure several times ?

  The SAP error message UPB_CMI029 indicates that a BW (Business Warehouse) key figure is assigned to a CMI (Consolidation Management Interface) key figure multiple times. This situation typically arises in the context of SAP Business Planning and Consolidation (BPC) or SAP BW when configuring key figures for planning or reporting purposes.
  Cause:
  The error occurs when:
  
  A specific BW key figure is mistakenly assigned to the same CMI key figure more than once in the configuration settings.
  There may be a misconfiguration in the data model or the mapping of key figures, leading to duplicate assignments.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Key Figure Assignments:
  
  Go to the configuration settings where the CMI key figures are defined.
  Review the assignments of BW key figures to CMI key figures.
  Identify any duplicate assignments of the same BW key figure to the same CMI key figure.
  
  
  
  Remove Duplicates:
  
  If you find that a BW key figure is assigned multiple times to the same CMI key figure, remove the duplicate entries.
  Ensure that each BW key figure is only assigned once to each CMI key figure.
  
  
  
  Validate Configuration:
  
  After making changes, validate the configuration to ensure that there are no further issues.
  Test the functionality to confirm that the error has been resolved.
  
  
  
  Documentation and Best Practices:
  
  Document the changes made to the configuration for future reference.
  Follow best practices for key figure assignments to avoid similar issues in the future.
  
  
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP Notes related to UPB_CMI029 for any specific patches or updates that may address this issue.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered and resolved similar issues.
  Training and Resources: Consider training on SAP BPC and BW key figure management to better understand the configuration and avoid such errors.
  
  By following these steps, you should be able to resolve the UPB_CMI029 error and ensure proper configuration of your BW and CMI key figures.