How To Fix UMB045 - Characteristics of value field '&1' will be deleted: BW report is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: UMB - SEM-CPM: Balanced Scorecard

• Message number: 045

• Message text: Characteristics of value field '&1' will be deleted: BW report is invalid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UMB045 - Characteristics of value field '&1' will be deleted: BW report is invalid ?

  The SAP error message UMB045 indicates that there is an issue with a value field in a BW (Business Warehouse) report, specifically that the characteristics of the specified value field will be deleted, rendering the report invalid. This typically occurs when there are changes made to the data model or the underlying InfoObjects that affect the report.
  Cause:
  
  Changes in InfoObjects: The characteristics or attributes of the value field (InfoObject) have been modified, deleted, or are no longer compatible with the report.
  Data Model Changes: Changes in the data model, such as the removal of a characteristic or changes in the structure of the InfoProvider, can lead to this error.
  Inconsistent Data: If the data in the InfoProvider is inconsistent or if there are issues with the data loading process, it can also trigger this error.
  Report Configuration: The report may have been configured to use characteristics that are no longer available or have been altered.
  
  Solution:
  
  Check InfoObject Configuration: Review the configuration of the InfoObject associated with the value field. Ensure that it has not been deleted or modified in a way that affects its compatibility with the report.
  Update the Report: If the characteristics of the value field have changed, you may need to update the report to reflect these changes. This could involve modifying the report layout or the underlying queries.
  Rebuild the Query: If the report is based on a query, consider rebuilding the query to ensure it aligns with the current data model and InfoObjects.
  Data Consistency Check: Perform a consistency check on the data in the InfoProvider to ensure that there are no issues with the data loading process.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  BW Modeling Tools: Use BW modeling tools to analyze the InfoObjects and InfoProviders to identify any discrepancies or issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) to manage and troubleshoot BW objects.
  Testing: After making changes, test the report to ensure that it functions correctly and that the error has been resolved.
  
  By following these steps, you should be able to identify the cause of the UMB045 error and implement a solution to restore the validity of the BW report.