How To Fix UPB153 - &3 &1 is maintained more than once as a source

SAP Error Message - Details

• Message type: E = Error

• Message class: UPB - BPS: Balance sheet planning messages

• Message number: 153

• Message text: &3 &1 is maintained more than once as a source

What causes this issue?

Characteristic value &v1& of account characteristic &v3& (&v2&) is
maintained more than once as a source account.

System Response

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

How to fix this error?

Make sure that every characteristic value of account characteristic
&v3& (&v2&) only occurs once as the source account of a posting
record.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UPB153 - &3 &1 is maintained more than once as a source ?

  The SAP error message UPB153 indicates that a specific source (usually a planning object or a data source) is maintained more than once in the context of a planning application. This error typically arises in the SAP Business Planning (BPC) or SAP Integrated Business Planning (IBP) environments when there are duplicate entries for a source in the planning model or configuration.
  Cause:
  The error occurs due to the following reasons:
  
  Duplicate Entries: The same source is defined multiple times in the planning model or configuration settings.
  Incorrect Configuration: There may be an error in the configuration of the planning application, leading to the same source being referenced multiple times.
  Data Integrity Issues: Data integrity issues may arise if the source is incorrectly set up or if there are inconsistencies in the data model.
  
  Solution:
  To resolve the UPB153 error, you can follow these steps:
  
  
  Check Configuration:
  
  Go to the planning model or configuration settings where the source is defined.
  Look for the specific source mentioned in the error message and check if it is listed more than once.
  
  
  
  Remove Duplicates:
  
  If you find duplicate entries, remove the unnecessary duplicates to ensure that each source is defined only once.
  
  
  
  Validate Data Sources:
  
  Ensure that all data sources are correctly configured and that there are no conflicting definitions.
  
  
  
  Recheck Planning Objects:
  
  If the error persists, review the planning objects and their relationships to ensure that they are correctly set up.
  
  
  
  Transport Requests:
  
  If changes were made in a development environment, ensure that the transport requests are correctly moved to the production environment.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance related to your version of SAP BPC or IBP.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Review training materials or documentation related to SAP BPC or IBP for best practices in configuring planning models.
  
  By following these steps, you should be able to identify and resolve the UPB153 error effectively.